MATHEMATICS
MIDDLE SCHOOL

Answer: $1.83 i’m pretty sure

Answer:

Answer: George makes $1.83. (Remainder 1)

Step-by-step explanation: First, since Monica makes three times as much as George serving yogurt at the local shop, divide $ 5.50 by 3. You should get $ 1.83, remainder 1. So, George makes about $1.83 serving yogurt. I hope this helps!

HIGH SCHOOL

The weekly cost (C) of growing and selling x acres of flowers is approximated by C = 0.2x2 – 12x + 240. How many acres of flowers would minimize these costs? 20 acres

10 acres

30 acres

60 acres

To determine how many acres would minimize cost, we need to differentiate the expression given and set it to zero and obtain the value of x. We do as follows:

C(x) = 0.2x^2 - 12x +240

C'(x) = 0.4x - 12

0 = 0.4x - 12

x = 30 acres

C(x) = 0.2x^2 - 12x +240

C'(x) = 0.4x - 12

0 = 0.4x - 12

x = 30 acres

MIDDLE SCHOOL

Step by step please.

Sorry but I don't see any questions

HIGH SCHOOL

How do I find precentges of money

The same you find the percentages of numbers

MIDDLE SCHOOL

Factor completely 3x2 + 4x - 4

3x2=6 6+4x=10x 10x-4=6x I think the answer is 6x but I’m not sure you should ask google to make sure

COLLEGE

Problem Page Chang rented a truck for one day. There was a base fee of $20.99 , and there was an additional charge of 83 cents for each mile driven. Chang had to pay $181.18 when he returned the truck. For how many miles did he drive the truck?

So 1st subtract 181.18-20.99 and that would give you: 160.19 so divide that by 83 and you would get: 193. So Chang drove 193 miles :) Hope this helps

MIDDLE SCHOOL

On a certain map 2.5 inches represents 15 miles. Bay City and Greenwood are 4 inches apart on the map. What is the actual distance between Bay City and Greenwood

2.5 inches ... 15 miles

4 inches ... x miles = ?

If you would like to know what is the actual distance between Bay City and Greenwood, you can calculate this using the following steps:

2.5 * x = 15 * 4

2.5 * x = 60 /2.5

x = 60 / 2.5

x = 24 miles

Result: The distance between Bay City and Greenwood is 24 miles.

4 inches ... x miles = ?

If you would like to know what is the actual distance between Bay City and Greenwood, you can calculate this using the following steps:

2.5 * x = 15 * 4

2.5 * x = 60 /2.5

x = 60 / 2.5

x = 24 miles

Result: The distance between Bay City and Greenwood is 24 miles.

Answer: 24 miles

Step-by-step explanation:

2.5 * x = 15 *4

60 / 2.5 = 24 miles

MIDDLE SCHOOL

27. The pie chart shows how Yanya

spent

$48

at a

stationery

shop.

storybook

$13

Pens

calculator

$19

Files

Ans (a)

(6)

a) How

much

did he

pay

for

files?

He payed $16 for the files because 48-13-19= 16 You have to subtract the total cost to the prices you have been given for each item to find the missing value! :) Hope this helps

MIDDLE SCHOOL

Which of the following fractions is not equivalent to the others 24/36 8/12 12/16 4/6

Answer:

12/16

Step-by-step explanation:

because he 6 in 4/6 cant go into 16 and 16 from 12/16 c 36 so that is why the answer is 12/16

MIDDLE SCHOOL

What is 5,000 is 1/10

X/10=5000 -- multiply by 10

x=50000

5000 is 1/10 of 50,000

x=50000

5000 is 1/10 of 50,000