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fredd [130]
2 years ago
9

Find the gradient and intercept on the x and y axes of the straight line with the following equation.

Mathematics
1 answer:
PilotLPTM [1.2K]2 years ago
5 0

Answer:

gradient is 5

Step-by-step explanation:

x intercept, replace y with 0

y +5x= 13

0+ 5x =13

0 - 13= -5x

-13= -5x

-13/-5 = -5x/-5

x = 13/5

y intercept, replace x with 0

y+5x=13

y+5(0)=13

y+0=13

y =13

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Answer:

55

Step-by-step explanation:

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3 years ago
Sonya and her family went to dinner. The cost of the meal was $47.28. They left a 15% tip. What was the total amount sonyas fami
chubhunter [2.5K]

Answer:

$54.37

Step-by-step explanation:

First, need to find 15% of 47.28.

47.28 x .15 = 7.092

Then we add that to the original cost.

47.28+7.092 = 54.372

Round your answer

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Hope this helped!

3 0
3 years ago
Subtract:<br> 8 1b, 12 oz. - 5 lb, 5 oz.
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Answer:

wouldn't it be 3lb and 7oz

6 0
3 years ago
Isaac has 21 green marbles and 7 blue .He wants to place them in identical groups without any marbles left over.What is the grea
dybincka [34]

Answer:

7 groups

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8 0
3 years ago
Suppose a charity received a donation of 12.7 million. If this represents 29% of the charity's donated funds, what is the total
DanielleElmas [232]

The total amount of its donated funds is  43\frac{23}{29}.

Given,

In the question:

A charity received a donation of 12.7 million.

If this represents 29% of the charity's donated funds.

To find the total amount of its donated funds.

Now, According to the question:

Based on the given conditions:

Received donation is = 12.7 million

Charity Funds = 29%

Formulate;

12.7 ÷ 29%

12.7/29%

= 12.7/0.29

Multiply both the numerator and denominator with the same integer

= 1270/29

= 43\frac{23}{29}

Hence,  The total amount of its donated funds is  43\frac{23}{29}.

Learn more about Percentage at:

brainly.com/question/19559470

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7 0
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