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3 years ago

Please I need help ASAP!!!

Mathematics

1 answer:

algol133 years ago

8 0

Answer:1.1

Step-by-step explanation:

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A family has two cars. The first car has a fuel efficiency of miles 15 per gallon of gas and the second has a fuel efficiency of

polet [3.4K]

The first car consumed 25 gallons of fuel while the second car consumed 30 gallons of fuel.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Let x represent the first car consumption and y represent the second car consumption, hence:

x + y = 55 (1)

Also:

15x + 20y = 975 (2)

From both equations:

x = 25, y = 30

The first car consumed 25 gallons of fuel while the second car consumed 30 gallons of fuel.

Find out more on equation at: brainly.com/question/2972832

#SPJ1

4 0

1 year ago

A school has an Environmental Club, Student Council, and Art Club. The ratio of the number of students in Environmental

Alexxandr [17]

Answer:

80 students

Step-by-step explanation:

10 to 1 figure

8 x 10 = 80

3 0

2 years ago

Two carpenters are building a fence after 5 minutes,one carpenter is finished 4/7 of the way an the other is finished 1/8 of the

torisob [31]

The first carpenter is 0.4464 of the way is ahead of the second carpenter

<u>Solution:</u>

Given, Two carpenters are building a fence

After 5 minutes, one carpenter is finished 4/7 of the way

Second carpenter finished 1/8 of the way

Now, let us find the work done by each carpenter

$\begin{array}{l}{\text { For } 1^{\text {st }} \text { carpenter }=\frac{4}{7}=0.5714 \text { approximately. }} \\\\ {\text { For } 2^{\text {nd }} \text { carpenter }=\frac{1}{8}=0.125}\end{array}$

Then, extra work done by first carpenter over second carpenter = work done by first carpenter – work done by second carpenter

= 0.5714 – 0.125 = 0.4464

Hence, the 1st carpenter is 0.4464 of the way is ahead of the 2nd carpenter

6 0

3 years ago

What is the area to the parallelogram

harina [27]

Really hope this proves useful to you, any further questions please ask :)

7 0

2 years ago

Wats the volume of a cube 8ft by8ft

WITCHER [35]

Assuming that the cube has equal dimensions, it would be:

8 x 8 x 8 = 512 ft^3

8 0

3 years ago

Read 2 more answers