3 years ago

Solve the equation. 5p^2-p+4

Mathematics

1 answer:

Furkat [3]3 years ago

8 0

Either c or d not sure

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Solve.<br>1) (-85) ÷ 20 =<br>2] 100 ÷ 60 =

Serhud [2]

$- 85 \div 20 = - 4 \frac{1}{4} = - 4.25$

$100 \div 60 = \frac{5}{3} = 1 \frac{2}{3}$

4 0

3 years ago

One of two complementary angles is 12 degrees greater than the other. Find the measure of the larger angle.

stiks02 [169]

Answer:

39,51

Step-by-step explanation:

Complementary angles add to 90 degrees

Let one angle be x

The other angle is x+12

x+ x+12 = 90

Combine like terms

2x+12 = 90

Subtract 12 from each side

2x+12-12 = 90-12

2x = 78

Divide each side by 2

2x/2 = 78/2

x =39

The other angle is 39+12 =51

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3 years ago

After Carlos purchased some stock, the price rose $6 per share: the price then dropped $8 per share. What integer represents the

boyakko [2]

Answer:

-2

Step-by-step explanation:

6+(-8)=-2

6 0

3 years ago

Your math test has 38 questions and is worth 200 points. The test consists of

vampirchik [111]

Answer:

35 questions are worth 4 points and 3 questions are worth 20 points

Step-by-step explanation:

I used guess and check

Check: 35 x 4 + 3 x 20 = 140 + 60 = 200, which means this is correct

8 0

3 years ago

Need help on geomtry

True [87]

I think it’s 61, I’m sorry if I get it wrong. Not a 100% sure

4 0

3 years ago