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Nikitich [7]
3 years ago
5

If your expression contains square roots, during which step of pemdas do you solve them?

Mathematics
1 answer:
lesantik [10]3 years ago
4 0
Second step...that is exponents..raise everything to the power half
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Determine the final amount after 20 years with a 5% annual interest rate if:you invest $10 000 in an account that earns compound
alekssr [168]

Answer:

$27,014.85

Step-by-step explanation:

We're gonna use the compound interest formula: P = A(1 + r/n)^nt

P = final amount

A = starting amount (10,000)

r = rate (0.05)

n = times applied (4 since it's quarterly)

t = years (20)

P = 10,000(1 + 0.05/4)^4*20

P = 10,000(1.0125)^80

P = 27,014.84940753337

Round it to just 27,014.85

4 0
3 years ago
Mrs. Galindo decided to make Kool-Aid to serve along with the pizza at the Future Farmers of America party. The directions said
docker41 [41]

Answer:

The direction's constant of proportionality is 4. k = 2/0.5 There are 4 gallons of water per one scoop. The student is incorrect because 4 pitchers does not equal 4 scoops times 2 gallons

Step-by-step explanation:

Direction :

1/2 of a scoop + 2 gallons = 1 pitcher

Mrs. Galindo's students:

4 pitcher = 4 scoops + 2 gallons of water

Correct mixture for 4 pitchers:

1/2 scoop + 2 gallons of water =1 pitcher

For 4 pichers, multiply both sides by 4

1/2(4) scoops + 2(4) gallons of water =4 pitchers

4/2 scoops + 8 gallons of water =4 pitchers

2 scoops + 8 gallons of water =4 pitchers

The direction's constant of proportionality is 4. k = 2/0.5 There are 4 gallons of water per one scoop. The student is incorrect because 4 pitchers does not equal 4 scoops times 2 gallons

5 0
3 years ago
Yes 2838282+1= mew answer this and yes
arlik [135]

Answer:

2838283

Step-by-step explanation:

BiG bRaIn

just carry the one and you'll be good

4 0
3 years ago
Read 2 more answers
Find the value<br> 9 (2) 7<br> HELPPPP MEEEE I NEED THIS ASAP
ExtremeBDS [4]

Answer:

15/40 which is 3/8

Plug in the numbers into the variables then complete it which then gives you 3/8 simplified

7 0
3 years ago
What is the sum of the first 10 positive intergers
Inessa05 [86]

Answer:

55

Step-by-step explanation:

1+2+3+4+5+6+7+8+9+10

= 55

4 0
4 years ago
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