# How do I find the product

QUESTION POSTED AT 15/01/2020 - 03:11 AM

5 × 7
7 + 7 + 7 + 7 + 7= 35
5 × 7 = 35

## Related questions

### The surface areas of two similar solids are 1008cm^2 and 1372ccm^2. the volume of the larger solid is 1801cm^3 find the volume of the smaller solid round your answer to the nearest hundredth

This can be treated as a proportion problem.

Larger solid:
Surface area = 1,372 cm²
Volume = 1,801 cm³

Smaller solid:
Surface area = 1,008cm²
Volume = ?

1,372 / 1,801 = 1008 / x
1,372 * x = 1,801 * 1008
1,372x = 1,815,408
x = 1,815,408 / 1,372
x = 1,323.18

The volume of the smaller solid is 1,323.18 cm³

ANSWERED AT 27/01/2020 - 01:38 AM

QUESTION POSTED AT 27/01/2020 - 01:38 AM

### At Thursday’s basketball game, there were more than twice as many adult spectators as children. If x represents the number of adults and y represents the number of children, which inequality can be used to find the possible combinations of adults and children at the game?

x > 2y

Step-by-step explanation:

It is given in the question that there were more than twice as many adult spectators as children.

If x represents the number of adults and y represents the number of children then inequality representing the relation will be

x > 2y

So inequality given above can be used to find the possible combinations of adults and children at the game.

ANSWERED AT 27/01/2020 - 01:31 AM

QUESTION POSTED AT 27/01/2020 - 01:31 AM

### Laurie is trying to stay within 10 feet of her current diving depth of –30 feet (with regard to sea level) so that the light is still good but she can be close to the sea life during her scuba dive. which two equations can be used to find the minimum and maximum depths laurie wants to stay between x 30 = 10 and x 30 = –10 x – 30 = 10 and x – 30 = –10 x 10 = 30 and x 10 = –30 x – 10 = 30 and x – 10 = –30

Minimum depth, x = -30 + 10 ⇒ x + 30 = 10

and

Maximum depth, x = -30 -10 ⇒ x + 30 = -10

ANSWERED AT 27/01/2020 - 12:44 AM

QUESTION POSTED AT 27/01/2020 - 12:44 AM

### Square―s = 4 1/4 ft. find the perimeter.

P=4s
P=4 x 4 1/4
P= 4ft

ANSWERED AT 27/01/2020 - 12:44 AM

QUESTION POSTED AT 27/01/2020 - 12:44 AM

### Circle―r = 4 cm find the area

Are of circle = πr² = 22/7 *4*4 = 50.27cm²

ANSWERED AT 27/01/2020 - 12:43 AM

QUESTION POSTED AT 27/01/2020 - 12:43 AM

### Square―s = 25 ft. find the area

A=s^2
A=25^2
A= 625ft
The area is 625ft

ANSWERED AT 27/01/2020 - 12:43 AM

QUESTION POSTED AT 27/01/2020 - 12:43 AM

### Find the range of the function f(x)=4x-1 for the domain {-1,0,1,2,3}.

Range defined as the complete set of possible values of the dependent variable,

or

The range is defined as the resulting y-values we get after substituting all the possible values of x from domain.

Given the function:

Also, x ∈Domain = {-1, 0, 1, 2, 3}

For x = -1;

y = 4(-1)-1 = -4 -1 = -5

For x = 0;

y = 4(0)-1 = 0 -1 = -1

For x = 1;

y = 4(1)-1 = 4-1 =3

For x = 2;

y = 4(2)-1 = 8-1 =7

For x = 3;

y = 4(3)-1 = 12-1 =11

Therefore, the range of the function are the set of all values of y i,e

Range = {-5, -1, 3, 7 , 11}

ANSWERED AT 27/01/2020 - 12:42 AM

QUESTION POSTED AT 27/01/2020 - 12:42 AM

### 80°; 22° find the number of degrees in the third angle of the triangle

The degree of the third angle is 78.
180-(80+22)= 78

ANSWERED AT 27/01/2020 - 12:42 AM

QUESTION POSTED AT 27/01/2020 - 12:42 AM

### R = 10 m find the circumference.

Multiply 10m with pi
C=R squared times pi
314 or 31.4

ANSWERED AT 27/01/2020 - 12:42 AM

QUESTION POSTED AT 27/01/2020 - 12:42 AM

### Find the slope of the graph of the following: 9x-3y=15

Equation of line is given by:

y = mx+b; ......[1]  where m is the slope and b is the y-intercept.

Given the equation of a line:

Subtract 9x from both sides we get;

Simplify:

or

Divide by -3 both sides we get;

or

Simplify:

On comparing with equation [1] we have;

m = 3

Therefore, the slope of the graph of the following   is, 3

ANSWERED AT 27/01/2020 - 12:42 AM

QUESTION POSTED AT 27/01/2020 - 12:42 AM

### A limited-edition poster increases in value each year. after 1 year, the poster is worth $20.70. after 2 years, it is worth$23.81. which equation can be used to find the value, y, after x years? (round money values to the nearest penny.) y = 18(1.15)x y = 18(0.15)x y = 20.7(1.15)x y = 20.7(0.15)x

y = 18(1.15)x

Step-by-step explanation:

ANSWERED AT 27/01/2020 - 12:41 AM

QUESTION POSTED AT 27/01/2020 - 12:41 AM

### A customer went to a garden shop and bought some potting soil for $11.50 and 9 shrubs. the total bill was$94.75. write and solve an equation to find the price of each shrub. a. 9p 11.5p = $94.75; p =$4.62 b. 9p $11.50 =$94.75; p = $11.75 c. 9p$11.50 = $94.75; p =$9.25 d. 9(p $11.50) =$94.75; p = $5.00 Let p---------> the price of each scrub s----------> the price of the potting soil T--------> total bill we know that in this problem substitute the values in the formula above solve for p therefore the answer is the option C ANSWERED AT 27/01/2020 - 12:39 AM QUESTION POSTED AT 27/01/2020 - 12:39 AM ### Sonji paid$25.00 for two scarves, which were different prices. when she got home she could not find the receipt. she remembered that one scarf cost $3 more than the other. what was the price of the more expensive scarf? 11.00 12.00 13.00 14.00 The cost of the more expensive scarf is$14.

ANSWERED AT 27/01/2020 - 12:36 AM

QUESTION POSTED AT 27/01/2020 - 12:36 AM

### Find the product. (x^6)^4

Multiply 4 x 6

ANSWERED AT 27/01/2020 - 12:25 AM

QUESTION POSTED AT 27/01/2020 - 12:25 AM

### Find two consecutive odd numbers such that the sum of the first number and one-third of the second number is equal to fifty. 35 and 37 37 and 39 49 and 51

and

Step-by-step explanation:

Let

x-------> the first odd number

x+2----> the second consecutive odd number

we know that

----> linear equation that represent the situation

solve for x

Multiply by both sides

Find the second consecutive odd number

ANSWERED AT 27/01/2020 - 12:25 AM

QUESTION POSTED AT 27/01/2020 - 12:25 AM

### The final exam scores in a statistics class were as follows: 90, 70, 63, 98, 95, 32, 54, 89, 84, 80, 68, 71, 77, 71, 83 find the mode quiz score.

The mode is the most common number in the set of data

In this case, it would be 71

ANSWERED AT 27/01/2020 - 12:01 AM

QUESTION POSTED AT 27/01/2020 - 12:01 AM

### Find s25 for 4 14 24 34

The value of is 3100.

Step-by-step explanation:

The given arithmetic sequence is

4, 14, 24, 34

First term of AP is 4 and common difference is

We need to find the value of . It means we have to find the sum of first 25 terms of the given AP.

The formula for sum of first n terms of an AP is

where, n is number of terms, a is first term and d is common difference.

The sum of first 25 terms is

Therefore the value of is 3100.

ANSWERED AT 26/01/2020 - 11:53 PM

QUESTION POSTED AT 26/01/2020 - 11:53 PM

### Find the ratio of the second number to the first number 2, 8

The ratio of 2 and 8 is 1:4

ANSWERED AT 26/01/2020 - 11:53 PM

QUESTION POSTED AT 26/01/2020 - 11:53 PM

### Find the median 24,3,1,32,5,17,7,5,9,16

1,3,5,5,7,9,16,17,24,32
7,9
7+9= 16
16 divided by 2 is 18
The median is 18

ANSWERED AT 26/01/2020 - 11:51 PM

QUESTION POSTED AT 26/01/2020 - 11:51 PM

### Midtown antiques has found that sales have decreased 5% from last year. sales this year are $102,488. to the nearest dollar, find the amount of last year's sales.a.$108,882c.$107,872b.$107,882d.$107,782 Answer: The amount of last year's sales is:$107,882

Step-by-step explanation:

We are given that:

Midtown antiques has found that sales have decreased 5% from last year. Sales this year are $102,488. we have to find the amount of last year's sales. Let sales last year be x. then 95% of x= 102488 ⇒ ⇒ x≈ 107882 Hence, correct option is: b.$107,882

ANSWERED AT 26/01/2020 - 11:42 PM

QUESTION POSTED AT 26/01/2020 - 11:42 PM

### Kat has 19 coins, all quarters and dimes, that are worth a total of \$4. the system of equations that can be used to find the number of quarters, q, and the number of dimes, d, she has is shown. q d=19 0.25q 0.1d=4

Let q be the number of 25 cent coins.
Let d be the number of 10 cent coins.

0.25q+0.10d= 4...(1)
q+d= 19..(2)

(2)-> q+d=19
q+d-d= 19-d
q= 19-d...(2a)

(2a)->(1)  0.25q+0.10d=4
0.25(19-d)+0.10d= 4
4.75-0.25d+0.10d= 4
-0.15d=4-4.75
-0.15d/-0.15= -0.75/-0.15
d= 5...(3)

(3)->(2)    q+d=19
q+5=19
q=19-5
q= 14
There are 14 quarters and 5 coins.

ANSWERED AT 26/01/2020 - 11:40 PM

QUESTION POSTED AT 26/01/2020 - 11:40 PM

### Find cos x if sin x cot x = 0.5

Answer: The value of cos x = 0.5

Step-by-step explanation:

Given : sin x cot x = 0.5

To find : cos x

Since,

( Since, )

Hence, The value of cos x is 0.5.

ANSWERED AT 26/01/2020 - 11:33 PM

QUESTION POSTED AT 26/01/2020 - 11:33 PM

### This isosceles triangle has two sides of equal length, a, that are longer than the length of the base, b. the perimeter of the triangle is 15.7 centimeters. the equation 2a b = 15.7 models this information.if one of the longer sides is 6.3 centimeters, which equation can be used to find the length of the base?

2 a + b = 15.7
Since the sides are equal length, the equation is:
2 · 6.3 + b = 15.7
We can solve it:
12.6 + b = 15.7
b = 15.7 - 12.6
b = 3.1 cm

ANSWERED AT 26/01/2020 - 11:29 PM

QUESTION POSTED AT 26/01/2020 - 11:29 PM

### The weight (w) of an object is the product of its mass (m) in kilograms and g, the acceleration due to gravity in meters/second2. if the acceleration due to gravity is 9.8 meters/second2, find the corresponding weights for these masses. mass in kilograms = {22.1, 33.5, 41.3, 59.2, 78} the weights (in newtons) for the given masses are .

You have all values that needed to solve the task. Just use the simple formula . As you see I also gave you the origin of Newton. I don't give you a direct answer because it will be more helpful if you understand it using given formula.

ANSWERED AT 26/01/2020 - 11:28 PM

QUESTION POSTED AT 26/01/2020 - 11:28 PM

### If f(x) = 2x2 - x, find f(-3).

F(x) = 2x^2 - x
if x=-3

f(-3) = (2*(-3)^2) - (-3)
f(-3) = (2*9) + 3
f(-3) = 18 + 3
f(-3) = 21

ANSWERED AT 26/01/2020 - 11:21 PM

QUESTION POSTED AT 26/01/2020 - 11:21 PM

### Find 4x − y − 2z if x = −2, y = 3, and z = −2

4x - y - 2z
(4*-2) - 3 - (2*-2)
-8 - 3 - (-4)
-8 -3 + 4
-11 + 4
-7

ANSWERED AT 26/01/2020 - 11:20 PM

QUESTION POSTED AT 26/01/2020 - 11:20 PM

### To find a baseball pitcher earned run average (ERA) , you can use the formula Ei=9r

Thanks.  I'll do that.

Did you have a question to ask ?

ANSWERED AT 26/01/2020 - 11:20 PM

QUESTION POSTED AT 26/01/2020 - 11:20 PM

### Complete the solution of the equation. find the value of y when x equals 9 3x 4y=43

Substitute for x
subtract 27 from both sides
then divide both sides by 4 to get y alone

ANSWERED AT 26/01/2020 - 11:19 PM

QUESTION POSTED AT 26/01/2020 - 11:19 PM

### HELP !! The figure below is made from a rectangle and a triangle use the measurements shown below , find the area of the figure .?

The answer is 76. multiply 15 times 4 which is 60.
and the triangle is the difference of the sides, so 19-15=4.
so then multiply the base and height, this leaves 4x4 which is 16.
then add the two. 60+ 16= 76

ANSWERED AT 26/01/2020 - 11:01 PM

QUESTION POSTED AT 26/01/2020 - 11:01 PM

### Density graph for all of the possible times from 100 seconds to 300 seconds can be used to find which of the following

Answer: D. The probability of a time from 150 seconds to 250 seconds.

Step-by-step explanation:

We know that a density curve graph for all of the possible values  from a  to b can be used to find the the probability of the values from a to b .

Given: A density graph for all of the possible times from 100 seconds to 300 seconds.

Then it can be used to find the the probability of a time in the range from 100 seconds to 300 seconds.

From all the given option only option D gives the interval which is lies in the above range.

i.e A density graph for all of the possible times from 100 seconds to 300 seconds can be used to determine the probability of a time from 150 seconds to 250 seconds.

ANSWERED AT 26/01/2020 - 10:59 PM

QUESTION POSTED AT 26/01/2020 - 10:59 PM