Please help asap!!!!!!!

A recipe requires 3.5 teaspoons of sugar to make a tart. which equation shows the number of teaspoons of sugar, y, needed to mak

tresset_1 [31]

<u> x = 3.5y </u><u>equation shows the number of teaspoons of sugar, y, needed to make </u><u>x tarts.</u>

What is the linear equation in two variable?

Any equation which can be put in the form ax + by + c = 0, where a, b and c are real numbers, and a and b are not both zero, is called linear equation in two variable.

<u>According to the given question</u>

A recipe require 3.5 teaspoons of sugar to make a tart.

y represents the number of teaspoons of sugar.

x represents the number of tarts.

Now, for x tart 3.5y teaspoons of sugar required.

⇒ x = 3.5y

Hence, the linear equation in two variable that shows the number of teaspoons of sugar y, needed to make x number or tarts is x = 3.5y.

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8 0

2 years ago

Solve the equation: only write the number is the box <br> 2( 5x+2)=54

aivan3 [116]

Answer: x = 5

Explanation:

2(5x + 2) = 54
10x + 4 = 54
10x = 54 - 4
10x = 50
x = 50/10
x = 5

Therefore, x = 5

4 0

3 years ago

Injured runners train on a special track at a rehabilitation center. The track is a square with a half circle on its left and ri

Savatey [412]

The track is a square with half circle on its right and left side. The area of the square is 128 feet². The length is 22.6 feet

<h3>How to illustrate the information?</h3>

It should be noted that the area of the square will be:

= x².

Therefore, 128 = x².

x ,= ✓128

x = 11.3

Therefore the radius of the circle will be:

= 11.3/2

= 5.65

The length of the truck will be:

= 11.3 + 5.65 + 5.65

= 22.6

The length is 22.6 feet

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Injured runners train on a special track at a rehabilitation center. The track is a square with a half circle on its left and right sides. The area of the square is 128 square feet. What is the length of the track? Use the table to help you answer the questions.

Square 11.02 11.12 11.22 11.32 11.42 11.52

Value 121.0 123.2 125.4 127.7 130.0 132.3

Square 11.62 11.72 11.82 11.92 12.02

Value 134.6 136.9 139.2 141.6 144.0

1. Fill in the blanks to complete the description of the track.

The track has ____ sides of the square and the distance around

8 0

1 year ago

Find the sum of the numbers divisible by 7 between 30 and 500

brilliants [131]

Answer:

17822