# Can someone help me answer these 2 questions?

QUESTION POSTED AT 01/06/2020 - 04:31 PM

12 is x 1/3

14 is y 3/4

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### Help me answer this thanks

QUESTION POSTED AT 02/06/2020 - 01:40 AM

### Ivan finished 4/5 of his math homework problems and all 3 questions for his science homework before dinner. If he finished atotal of 43 problems before dinner, what is the total number of math homework problems he was assigned?

QUESTION POSTED AT 02/06/2020 - 01:37 AM

### Xy=-42 what is the answer to it ?

QUESTION POSTED AT 02/06/2020 - 01:28 AM

### A county's population in 1991 was 147 million. In 1998 it was 153 million. Estimate the population in 2017 using the exponential growth formula. Round your answer to the nearest million.

QUESTION POSTED AT 02/06/2020 - 01:21 AM

### Which of the graphs in Fig. Q25.12 best illustrates the current I in a real resistor as a function of the potential difference V across it? Explain. (Hint: See Discussion Question Q25.11.)

QUESTION POSTED AT 02/06/2020 - 01:20 AM

### Calculate the average rate of change for the given graph from x = 3 to x = 5 and select the correct answer below. A. 5 B. 3 C. 1 D. 0

QUESTION POSTED AT 02/06/2020 - 01:12 AM

### _____ 18. The scatter plot shows the study times and test scores for a number of students. How long did the person who scored 81 study? Type your answer in the blank to the left. A. 50 minutes B. 81 minutes C. 16 minutes D. 100 minutes

QUESTION POSTED AT 01/06/2020 - 05:03 PM

### _____ 20. Brandon needs \$480 to buy a TV and stereo system for his room. He received \$60 in cash for birthday presents. He plans to save \$30 per week from his part-time job. To find how many weeks w it will take to have \$480, solve 60 + 30w = 480. Type your answer in the blank to the left. A. 16 weeks B. 13 weeks C. 15 weeks D. 14 weeks

QUESTION POSTED AT 01/06/2020 - 04:55 PM

### 14. Tell whether the sequence 1 3 , 0, 1, −2 … is arithmetic, geometric, or neither. Find the next three terms of the sequence. Type your answer in the blank to the left. A. neither; 7, -20, 61 B. geometric;7, -20, 61 C. arithmetic; − 1 3 , 1 1 3 , 3 D. geometric;−3 1 3 , −5 5 9 , −9 7 27

QUESTION POSTED AT 01/06/2020 - 04:49 PM

QUESTION POSTED AT 01/06/2020 - 04:46 PM

### Carlene is saving her money to buy a \$500 desk. She deposits \$400 into an account with an annual interest rate of 6% compounded continuously. The equation 400e^0.06t=500 represents the situation, where t is the number of years the money needs to remain in the account. About how long must Carlene wait to have enough money to buy the desk? Use a calculator and round your answer to the nearest whole number.

QUESTION POSTED AT 01/06/2020 - 04:45 PM

### The population of a town grew from 20,000 to 28,000. The continuous growth rate is 15%. The equation mc024-1.jpg represents the situation, where t is the number of years the population has been growing. About how many years has the population of the town been growing? Use a calculator and round your answer to the nearest whole number.

QUESTION POSTED AT 01/06/2020 - 04:44 PM

### The percentage score on a test varies directly as the number of correct responses. Stan answered 29 questions correctly and earned a score of 87. What would Stan's percentage score have been if he had answered 25 questions correctly?

QUESTION POSTED AT 01/06/2020 - 04:39 PM

### What is 2x+1/3y=240 plzz tell me the answer man

QUESTION POSTED AT 01/06/2020 - 04:36 PM

### Use the continuous compound interest formula to find the indicated value. A=90,000; P=65,452; r=9.1%; t=? t=years (Do not round until the final answer. Then round to two decimal places as​ needed.)

QUESTION POSTED AT 01/06/2020 - 04:36 PM

### I need help with these question

QUESTION POSTED AT 01/06/2020 - 04:33 PM

### A ball is thrown from initial height of 2 feet with an initial upward velocity of 35 ft./s. The ball's height H (in feet) after T seconds is given by the following. H=2+35T-16T^2 Find all values of T for which the ball's height is 20 feet. Round your answer(s) to the nearest hundredth.

QUESTION POSTED AT 01/06/2020 - 04:33 PM

### Here is the other part to question 2 the other graphs

QUESTION POSTED AT 01/06/2020 - 04:29 PM

### I need help with this question

QUESTION POSTED AT 01/06/2020 - 04:29 PM

### I need help with these question

QUESTION POSTED AT 01/06/2020 - 04:28 PM

### Help me with this question

QUESTION POSTED AT 01/06/2020 - 04:28 PM

### Two buildings stand 90ft apart at their closest points. At those points, the angle of depression from the top of the taller building to the top of the shorter building is 12 degrees. How much taller is the taller building? Round your answer to the nearest foot.

QUESTION POSTED AT 01/06/2020 - 04:27 PM

### Carlene is saving her money to buy a \$500 desk. She deposits \$400 into an account with an annual interest rate of 6% compounded continuously. The equation 400e^0.06t=500 represents the situation, where t is the number of years the money needs to remain in the account. About how long must Carlene wait to have enough money to buy the desk? Use a calculator and round your answer to the nearest whole number.

QUESTION POSTED AT 01/06/2020 - 04:26 PM

### Using the data from question #1, what is the equation of the line of best fit? (For future reference: line of best fit, linear regression equation, and least-squares line are all the same thing y=ax+b). Round your answers to the nearest tenth. x : {20,30,45,60,80,90,45,120,90,70} y: {50,45,55,70,80,90,80,100,95,85}

QUESTION POSTED AT 01/06/2020 - 04:22 PM

### Longhorn Pizza has the following number of topping options available: four vegetables, two meats, and two cheeses. A pizza is ordered with exactly four toppings. What is the probability that the pizza is ordered with exactly two vegetables, one meat, and one cheese? Use complete sentences to explain the probability. In your final answer, include all of your calculations.

QUESTION POSTED AT 01/06/2020 - 04:22 PM

QUESTION POSTED AT 01/06/2020 - 04:18 PM

### Answer this math quedtion 40s+(2b)s+200

QUESTION POSTED AT 01/06/2020 - 04:18 PM