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NikAS [45]
2 years ago
7

For khan academy. Need help immediately. Explain if you can

Mathematics
1 answer:
alexdok [17]2 years ago
4 0
Download connects Q&A they have the answers on there
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Find the area of this shape.
inessss [21]

Answer:

400-25π

Step-by-step explanation:

The circle and square have a radius of 10. Calculate the are of the circle, then divide by 4. Find the area of the square, then subtract the area from the area of the quarter circle you found previously.

5 0
3 years ago
Kenyon earns $105 for mowing 3 lawns. How much<br>would Kenyon earn for mowing 10 lawns?​
svp [43]

Answer:

$350

Step-by-step explanation:

3 lawns --------------> $105

find unit rate:

1 lawn -------------> $105 ÷ 3 = $35 per lawn

10 lawns --------> $35 per lawn x 10 lawns = $350

7 0
3 years ago
Read 2 more answers
Factorise this fully x^2+2x-15
natka813 [3]
The answer to the question

7 0
3 years ago
Solve by graphing -3x + y = 4 y = -2x - 1
Dafna11 [192]

Answer:

(-1,1)

Step-by-step explanation:

6 0
2 years ago
Simplify the following: 9(v-4)
alexdok [17]
You use the distributive property.

9 times v = 9v
9 times -4 = -36

Therefore the answer is
9v-36

4 0
3 years ago
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