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kipiarov [429]
3 years ago
10

Simplify.

Mathematics
1 answer:
Hoochie [10]3 years ago
7 0
C might be the answer
You might be interested in
What is the total surface area of the cone?
Ymorist [56]
T.S.A. = pi (7) (24) + pi (7)^2 = 168pi + 49pi = 217 pi cm^2 = more or less 681,73 cm^2
7 0
3 years ago
Mona's math certificate is 10 inches tall and 14 inches wide. Mona wants to put the certificate in a fancy frame that costs $1.0
swat32

Answer:

$48.96

Step-by-step explanation:

Given data

Length= 10inches

Width=14 inches

Let us find the perimeter of the  certificate

P=2L+2W

P= 2*10+2*14

P=20+28

P= 48 inches

Hence if 1 inche cost $1.02

Then 48 inches will cost x

cross multiply we

x= 48*1.02

x= $48.96

Hence it will cost $48.96 to frame the certificate

6 0
3 years ago
You use a gift card to buy a pair of shorts for $8. There is $32 left on the gift card after your purchase. What was the origina
Olenka [21]

Answer:

40

Step-by-step explanation:

32+8=40

6 0
3 years ago
Help me solve for k please anyone
kobusy [5.1K]

Answer:

Rounding the the nearest tenth then it is 3.5

Step-by-step explanation:

7 0
2 years ago
3) Suppose you deposit $10,000 in a savings account that pays interest at an annual rate of 5%
jeyben [28]

9514 1404 393

Answer:

  3.67 years

Step-by-step explanation:

The amount is found using the compound interest formula.

  A = P(1 +r/n)^(nt)

for principal P invested at annual rate r compounded n times per year for t years.

We can solve this for t:

  A/P = (1 +r/n)^(nt) . . . . divide by P

  log(A/P) = (nt)log(1 +r/n) . . . . take the logarithm

  t = log(A/P)/(n·log(1 +r/n)) . . . . divide by the coefficient of t

Filling in the given values, we find ...

  t = log(12000/10000)/(4·log(1 +0.05/4)) ≈ 3.6692

It will take about 3.67 years for the balance to reach $12,000.

8 0
3 years ago
Read 2 more answers
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