4 years ago

Evaluate: 2·5\4^-2 A) 5\8 B B) 8\5 C) 40 D) 160

Mathematics

2 answers:

alexandr402 [8]4 years ago

3 0

D. 160 you simplify the expression to get your answer.

finlep [7]4 years ago

3 0

Answer:

160

Step-by-step explanation:

2*5 / 4^-2

PEMDAS

Exponents first

4^-2 = 1/4^2 = 1/16

Substituting this back into the equation

2*5 / 1/16

2*5 * 16

160

You might be interested in

Antonio has $330 to spend on a hover board. Decide which description of a

mylen [45]

I think the answer is 20% off $360

3 0

3 years ago

Bovine deposits $7,000 into an investment that pays 4% interest compounded quarterly. if she leaves it in the account for 9 year

inysia [295]

Answer:

her balance will be $7,560 after 9 years i believe.

Step-by-step explanation:

4 0

3 years ago

8.2x-3.5×=75.2 how do you work this problem

VARVARA [1.3K]

Heyo!

Solve the equation

8.2x - 3.5x = 75.2

Collect the terms

4.7x = 75.2

Divide both sides of the equation by 4.7

x = 16

7 0

4 years ago

Thirty-three students went out for junior high football. How many ways can the coach create a lineup of 11 players?

WITCHER [35]

Only 3 ways because 33 divided by 11 is 3.

7 0

4 years ago

Read 2 more answers

Savanna had 40 4040 iris blooms last year. This year, she had 15 % 15%15, percent more iris blooms.

Sliva [168]

Answer:

Since this is old, im just gonna get these points, don't wan't them to go to waste lm.ao

Step-by-step explanation:

7 0

3 years ago