3 years ago

Please help. It's algebra

Mathematics

1 answer:

spayn [35]3 years ago

7 0

Answer: For the first option it is 28y^2 +31y - 10

Step-by-step explanation: Hope this helps

You might be interested in

Plz help me find the answer

kap26 [50]

I think 47.1 I followed the formula.

6 0

3 years ago

Read 2 more answers

Solve the equation -8=-(×+4)

Minchanka [31]

The answer is 4. 4 + 4 = 8, then the parentheses make it negative. correct me if I'm wrong.

8 0

4 years ago

Read 2 more answers

Use the relationship between the angles in the figure to answer the question. Which equation can be used to find the value of x?

ankoles [38]

The answer is x =180 - (67+52)

8 0

3 years ago

Read 2 more answers

Find the percentage decrease if a players batting average dropped from 0.273 to 0.265 in one season.

sesenic [268]

Answer:

$\huge\boxed{2.93\%}$

Step-by-step explanation:

Calculate the difference:

$0.273-0.265=0.008$

Calculate the ratio:

$\dfrac{0.008}{0.273}=\dfrac{0.008\cdot1000}{0.273\cdot1000}=\dfrac{8}{273}$

Convert to percentage:

$\dfrac{8}{273}=\dfrac{8}{273}\cdot100\%=\dfrac{800}{273}\%\approx2.93\%$

4 0

3 years ago

rachel received a $70 gift card for a coffee store. she used it in buying some coffee that cost $7.44 per pound. after buying th

Natasha2012 [34]

Answer:

6 pounds.

Step-by-step explanation:

70-25.36= 44.64 (the amount of money she spent)

44.64/7.44 (per pound cost)= 6

3 0

3 years ago

Read 2 more answers