I need this, for tomorrow, numbers 12 and 14

QUESTION POSTED AT 26/03/2020 - 01:06 PM

Answered by admin AT 26/03/2020 - 01:06 PM

The answer for 12 is x>3

The answer for 14 is z<-3

Post your answer

Related questions

At another theater workers have to cut a new trap door.the door can be no mre than 130 sq ft in the area with whole number side lengths.they have to bring in 3 items to the stage.the first item is 6 feet,5 inches wide and 8 feet,9 inches long.the seconed item is 13 feet,4 inches wide and 7 feet, 8 inches long.the third item is 5 feet,6 inches wide and12 feet, 4 inches long. what size of trap door would you reccomend? what is the perimeter of the trap door

HhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhGiven:
trap door = 130 square feet.

1st item: 6ft 5in wide & 8ft 9in long 
⇒ (6ft * 12 in) + 5 in & (8ft *12 in) + 9 in
⇒ 77inches by 105 inches
⇒ 8,085 square inches

2nd item: 13ft 4in wide & 7ft 8in long
⇒ (13ft * 12in)+ 4 in & (7ft *12in) + 8 in
⇒ 160 inches by 92 inches
⇒ 14,720 square inches

3rd item: 5ft 6in wide & 12ft 4in long
⇒ (5 ft * 12in) + 6 in & (12ft * 12in) + 4in
⇒ 66 inches by 148 inches
⇒ 9,768 square inches

130 square feet convert to square inches.
130 sq. ft * 144 sq.in/sq.ft = 18,720 sq. in

18,720 sq. in / 160 inches = 117 inches

Length = 160 inches ; Width = 117 inches
Perimeter = 2(160 + 117)
P = 2(277)
P = 554 inches
P = 2(277)
P = 554 inches 

ANSWERED AT 01/04/2020 - 01:48 PM


QUESTION POSTED AT 01/04/2020 - 01:48 PM

What's the diameter of a circle with a radius of 12

24 diameters is the answer

ANSWERED AT 01/04/2020 - 01:45 PM


QUESTION POSTED AT 01/04/2020 - 01:45 PM

I need help asap!! I don't really get it bc I don't know if you include the $12 or not.

12+3x=30
Subtract 12 from both sides
3x=18
Divide by 3 both side
X=6
They can buy 6 buckets

ANSWERED AT 01/04/2020 - 01:44 PM


QUESTION POSTED AT 01/04/2020 - 01:44 PM

What is the surface area of a pyramid that is 12 cm tall and has base edges of 8 cm and 6 cm?

12 * 6 = 96
12 * 8 = 72
6 * 8 =48
96+72+48= 216 cm2 

Im pretty sure, not positive though. I haven't done surface area in a while/


ANSWERED AT 01/04/2020 - 01:43 PM


QUESTION POSTED AT 01/04/2020 - 01:43 PM

Please answer number 8

I can't see it. Send me another photo.

ANSWERED AT 01/04/2020 - 01:41 PM


QUESTION POSTED AT 01/04/2020 - 01:41 PM

Genevieve forgot the last two digits of her four digit locker code the digit she has right now are 21 if the number is divisible by 5 x 6 in by seven what is Genevieve's locker code

If a number is divisible by 5, 6, and 7, 

it's divisible by 5 x 6 x 7 = 210, the least 

common multiple of the numbers. So her number 

is a multiple of 210. The only 4-digit multiple 

is 210 that starts 210 _ is 2100, so that's her number.

ANSWERED AT 01/04/2020 - 01:37 PM


QUESTION POSTED AT 01/04/2020 - 01:37 PM

Which of the following rational numbers is equal to 2 point 6 with bar over 6? twenty two over nine twenty four over nine twenty six over nine twenty eight over nine

The correct answer is:  [B]:  "twenty-four over nine" .
______________________________________________
     "Twenty-four over nine"  = 24/9 = (24÷3) / (9 ÷3) = 8/3 = 2.6666666......
______________________________________________

ANSWERED AT 01/04/2020 - 01:34 PM


QUESTION POSTED AT 01/04/2020 - 01:34 PM

Can someone help it is due tomorrow

10 to 18 is the awner

ANSWERED AT 01/04/2020 - 01:34 PM


QUESTION POSTED AT 01/04/2020 - 01:34 PM

What equation represents the relationship between the number of buttons she can make and the time in minutes?

Equation that represents the relationship between the number of buttons she can make and the time in minutes is:

b=1⅓m

ANSWERED AT 01/04/2020 - 01:33 PM


QUESTION POSTED AT 01/04/2020 - 01:33 PM

Number 76? Someone plz help!

The answer is D, 

34% * 6.66 = 2.2644

6.66 - 
2.2644 = 4.3956  4.40

ANSWERED AT 01/04/2020 - 01:31 PM


QUESTION POSTED AT 01/04/2020 - 01:31 PM

Anyone know the answer to number 75? I have more questions coming!

Convert 15% to a decimal. When converting percents to decimals, move decimal 2 digits to the left: .15

Find 15% of 1000 gallons: .15 x 1000 gallons = 150 gallons

So the new machine uses 150 gallons less:
Old Machine gallons - 15% of Old Machine gallons = New machine gallons
1000 gallons -150 gallons = 850 gallons

ANSWERED AT 01/04/2020 - 01:28 PM


QUESTION POSTED AT 01/04/2020 - 01:28 PM

The town of lantana needs 14,000 for a new playground. Lantana elementary school raised 5,358, Lantana middle school raised 2,834 and Lantana high school raised 4,132

Assuming the question is "how much more money needs to be raised..."

Add the contributions:

5,358 + 2,834 + 4,132 = 12,324 < this is the current total amount raised. subtract this from the goal, 14,000 to find out much more money is needed for the playground.

14,000 - 12,324 = 1,676

Answer: $1,676  is still needed in order to create the playground. 

ANSWERED AT 01/04/2020 - 01:26 PM


QUESTION POSTED AT 01/04/2020 - 01:26 PM

At 1 pm the shadow of a tree is 14 feet long. At the same time the shadow of a 18 foot telephone pole is 21 feet long. What is the height of the tree? A) 9 feet B) 12 feet C) 18 feet D) 22 feet

All you need to do is cross multiply and it gives you the answer of 12 feet

ANSWERED AT 01/04/2020 - 01:26 PM


QUESTION POSTED AT 01/04/2020 - 01:26 PM

Suppose you roll a number cube. What is the theoretical probability of rolling a number less than 6?

Probability of rolling a number less than 6 is 5/6

ANSWERED AT 01/04/2020 - 01:25 PM


QUESTION POSTED AT 01/04/2020 - 01:25 PM

Write a compound interest function to model the following situation. Then, find the balance after the given number of years. $17,400 invested at a rate of 2.5% compounded annually; 8 years

Y=17400(1+0.025)^8 is your equation and with that you get $21200.21

ANSWERED AT 01/04/2020 - 01:24 PM


QUESTION POSTED AT 01/04/2020 - 01:24 PM

Number 93. Ok I know I am dumbhow do you solve this!?

B..I hope this helps!!!!!!

ANSWERED AT 01/04/2020 - 01:23 PM


QUESTION POSTED AT 01/04/2020 - 01:23 PM

Mark says that to divide 58 by 0.65, you only need to multiply both numbers by ten because that will give you a whole number. Jan says you need to multiply both numbers by 100. Who is correct and why?

Jan is correct because 0.65 times 10 is 6.5, which is still a decimal. 0.65 times 100 is 65, which is a whole number. Then the equation would be 5800 times 65.

Hope this helps... mark as Brainliest plz

ANSWERED AT 01/04/2020 - 01:23 PM


QUESTION POSTED AT 01/04/2020 - 01:23 PM

Fifteen times the square of a non zero number is equal to 22 times the number.

15 x^{2}  = 22x
15 x^{2} -22x = 0

Quadratic formula (x =  \frac{-b+/- \sqrt{b^{2-4ac} } }{2a} ) provides us with the answer that x = 0, and 1.47

ANSWERED AT 01/04/2020 - 01:23 PM


QUESTION POSTED AT 01/04/2020 - 01:23 PM

The sum of 2 numbers is 60 one number is 4 times as large as the other what are the numbers

Okay so. I am thinking of the answer as I type. I might be wrong. I don't know. Let's use guess and check, but try using logic as well.

60 = 10+40, right?
10*4 is 40. Cool.
40 is 4 times as large as ten.
Ten plus Forty equal Sixty! Matches all criterion.

ANSWERED AT 01/04/2020 - 01:20 PM


QUESTION POSTED AT 01/04/2020 - 01:20 PM

Find the missing number of each unit rate

2/10 = 1/5 and 4/16 = 1/4

ANSWERED AT 01/04/2020 - 01:16 PM


QUESTION POSTED AT 01/04/2020 - 01:16 PM

List 12 pt, 3 gal, and 16 cups in order from least to greatest

16 cups, 12 pt, and 3 gal.
Convert 16 cups and 3 gal into pints.
16 cups= 8 pints
3 gallons= 24 pints

ANSWERED AT 01/04/2020 - 01:14 PM


QUESTION POSTED AT 01/04/2020 - 01:14 PM

Nancy wrote the greatest number that can be made using each of these digits exactly once. 5,3,4,9,8,1. Part A what was Nancy's number? how do you know this is the greatest possible number for this digits?.Part B What is the least number that can be made using each digit exactly once? explain why the value of the 4 is greater than the value of the 5

Answer:

Part A: 985,431

Part B: 134,589

Step-by-step explanation:

In order to solve part A, you just have to take the greatest digit and place it in the far left place of the number, and continue to the next greatest digit, placing it to the right of the last number, this will create a decreasing ladder of digits among the decreasing values of the number, this way Thousands-hundreds-tens-, so you will have the greatest number possible in the highest valued place possible.

To calculate the lowest number possible you just have to do the process for the greatest but instead of taking the highest digit possible, you use the lowest one, this way you will have the lowest number in the highest value position.

The value of 4 is greater than the value of 5 because the 4 represents in the number the thousands, and the 5 in the number represents the hundreds.

ANSWERED AT 01/04/2020 - 01:12 PM


QUESTION POSTED AT 01/04/2020 - 01:12 PM