2 years ago

Please help explain and answer

1 answer:

7 0

1. 4/9
2.4
3. 9
4. 1/2
5. 2/-9
6. -1
7. 1
8. 7/4

When finding slope you want to subtract Y1 - Y2 and X1 -X2 to get your answer

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ASAP! <br> may someone help me? It’s a test!

wel

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Check all of the expressions that are equal to the one below.

Aloiza [94]

(7-11) • (5) = -20

A. (5) • 7 + (5) • (-11)
↳ 35 + (-55)
↳ 35 - 55 = -20

B. -(-7+11) • (5)
↳ -4 • 5 = -20

C. (5) • 7 - (5) • 11
↳ 35 - 55 = -20

D. (7+11) • (5)
↳ 18 • 5 = 90

A B & C are correct

4 0

3 years ago

Given the formula a = s2 + 3b - c , find the value of a when s = 7, b = 13 and c = -24.

galben [10]

Answer:

a = 112

Step-by-step explanation:

$a =s^{2} +3b-c$

Given that,

s = 7

b = 13

c = (-24)

Let's solve for a now.

$a =s^{2} +3b-c$

$a = 7^{2} +3*13-(-24)\\$

$a=49+39+24\\$

$a=88+24$

$a=112$

Hope this helps you.

Let me know if you have any other questions :-)

3 0

3 years ago

I need help ASAP pls help

Veseljchak [2.6K]

Answer:

tge radius is half the diameter so 1/2 of 3 1/2 =1.75 or 1 3/4

7 0

3 years ago

What is the opposite of - 1/4 ?

DENIUS [597]

Answer:

1/4

Step-by-step explanation:

8 0

3 years ago

Please help explain and answer​

Please help explain and answer