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3 years ago

The line y = 2x-5 cuts the x and y axes at point A and B respectively.

Mathematics

1 answer:

neonofarm [45]3 years ago

8 0

To find the coordinates of points A and B, go to Desmos and graph the given equation.

The word gradient means slope.

The slope is the coefficient of x in the equation. See it?

The gradient is 2.

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Tim is painting his storage shed. He buys 4 gallons of white paint, and 3 gallons of blue paint. Each gallon of white paint cost

Alchen [17]

$128.49

<h3>Further explanation</h3>

<u>Given:</u>

Tim is painting his storage shed.
He buys 4 gallons of white paint and 3 gallons of blue paint.
Each gallon of white paint costs $15.72.
Each gallon of blue pain costs $21.87.

<u>Question: </u>

How much will Tim spend on the paint?

<u>The Process:</u>

We first calculate the total cost spent on each color of the paint.

Total costs of white paint $\boxed{ \ = 4 \ gallons \times \frac{ \$15.72}{1 \ gallon} = \boxed{ \ \$62.88 \ } \ }$

Total costs of blue paint $\boxed{ \ = 3 \ gallons \times \frac{ \$21.87}{1 \ gallon} = \boxed{ \ \$65.61 \ } \ }$

The overall cost of painting is $\boxed{ \ \$62.88 + \$65.61 = \boxed{ \ \$128.49 \ } \ }$

<u>Quick Steps:</u>

Total costs $\boxed{ \ = \bigg(4 \ gallons \times \frac{ \$15.72}{1 \ gallon} \bigg) + \bigg(3 \ gallons \times \frac{ \$21.87}{1 \ gallon} \bigg) \ }$

$\boxed{ \ \$62.88 + \$65.61 = \boxed{ \ \$128.49 \ } \ }$

Therefore, Tim will spend the total costs to paint his storage shed as much $128.49.

<h3>Learn more</h3>

Mr. Frye distributed his money equally among his 4 children for their weekly allowance. brainly.com/question/13174288#
Miles incorrectly gave the product of 7 x 2.6 as 14.42 brainly.com/question/13174282
What is the cost of the toy car? brainly.com/question/5282516

Keywords: Tim is painting his storage shed, 4 gallons of white paint, 3 gallons of blue paint, total costs, how much will Tim spend on the paint?

7 0

3 years ago

Read 2 more answers

What is the percentage of 15 out of 75

Archy [21]

$\frac{15}{75}= \frac{3}{15}= \frac{1}{5}= \frac{20}{100}$

The answer is 20%

4 0

3 years ago

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If W, V, and U are the midpoints of triangle SRT, find SR.<br>A.1.7B.2.3C.3.4D.4.6

liq [111]

ANSWER

The correct answer is 4.6

EXPLANATION

$|SR|=|RU|+|SU|$

Since U is the midpoint of |RS|,

$|RU|=2.3=|SU|$

U being the midpoint of RS means, it is in the middle of R and S.

So if from R to U is 2.3, then from U to S is also 2.3.

This is an implication that

$|SR|=2.3+2.3$

$|SR|=4.6$

See diagram in the attachment.

5 0

3 years ago

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[ 3 − 2 + (3 − 2) − (2 − 3) ]− (2 − 3) + (3 – 9)

aev [14]

Answer:

the answer is -2

just 1st solve brackets and then solve it

Step-by-step explanation:

(1 + 1 - -1 ) - -1 + -6

3 --1 = 4

4+ - 6 = -2

7 0

2 years ago

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........????? hellpppppp

Doss [256]

Answer: B.

Explanation:

Consider any right triangle that has both its legs of same length. In this case both the other two angles would be 45 degrees each. Now, if both its legs are considered of unit length, then hypotenuse would be of length √2.

The cos 45 = 1/√ 2 = √ 2/2

Hope this helped! :)

6 0

3 years ago

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