3 years ago

Can sum1 help me plssssss

Mathematics

1 answer:

garik1379 [7]3 years ago

8 0

Answer:

7 Stacks

Step-by-step explanation:

Set up the porportion- 6/7 and 3/28

Find the LCF (least common factor) between 7 and 28- 28

7 goes into 28 four times, so you multiply 7 and 6 by 4 and end with the fraction- 24/28

now you find the number of stack you can make by dividing 3 into 24 and that leaves you with the answer 7 Stacks.

You might be interested in

A train leaves Little Rock, Arkansas, and travels north at 75 kilometers per hour. Another train leaves at the same time and tr

Alecsey [184]

Answer:

Step-by-step explanation:

let time be x

total distance = 450

75x+75x=450

150x=450

x=3h

3 0

3 years ago

Read 2 more answers

Karen collects 6/7 quart of rainwater. She uses 1/2 of the water to clean her bicycle and uses the remaining water equally for 3

quester [9]

Water collected - 6/7
Water used for cleaning bicycle = 1/2 × 6/7 = 6/14
Water used for each houseplant =>6/14 ÷ 3 = 2/14 = 1/7

3 0

3 years ago

How do u factor out the coefficient of the variable??? -6z + 12 equals what

Bezzdna [24]

-6z+ 12
= -6(z -2) (distributive property)

The final answer is -6(z -2)~

7 0

3 years ago

Tammy and Wyatt are sales associates at the same used car dealership. Their supervisor is planning to promote the employee with

lisov135 [29]

I think the answer is D. The other answers are unreasonable. Wyatt would not get the promotion and just because Tammy's lowest value is bigger than Wyatt's doesn't mean that Tammy gets the promotion. The only reasonable answer is D.

7 0

3 years ago

I need help please

Levart [38]

The correct answer is true:)

7 0

3 years ago

Read 2 more answers