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lana66690 [7]
3 years ago
5

A rectangle has a height of 2 + 4 and a width of zº + 3x + 2.

Mathematics
1 answer:
kari74 [83]3 years ago
4 0

Answer:

65

Step-by-step explanation:

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An investment company pays 9​% compounded semiannually. You want to have $ 19,000 in 10 years
sertanlavr [38]

Answer:The question is incomplete.; This is the complete question.

An investment company pays 9​% compounded semiannually. You want to have $ 19,000 in the future, how much should you deposit now to have that amount 5 years from now.

Answer.

The amount he should deposit now to have that amount in 5 years is $8,025.80

Step-by-step explanation:

By using the compound interest formula

A= p[1+ r/100]^n

A= 19000, r=9%, n= 2×5=10

19000=p[1+0.09]^10

19000= p[1.09]^10

P= 19000/(1.09]^10

P=$8,025.80

7 0
3 years ago
Select the correct description for the expression x+3/5
elena55 [62]

Answer:

the answer is A that's the answer

7 0
2 years ago
First consider 100%. What is 100% of $40?
jenyasd209 [6]

Answer:

$40

Step-by-step explanation:

100% just means the whole, so 100% of $40 is $40.

5 0
3 years ago
The temperature was -3 C last night. It is now -4 C. What was the change in temperature
natulia [17]

-1 C, that's the only logical answer I can think of. Or does it have to be in F?

6 0
3 years ago
Please help me with these?? Work needs to be shown.
Y_Kistochka [10]

Answer:

Step-by-step explanation:

7) Area = 615.75 sq. km

πr² = 615.75

3.14*r² = 615.75

r² = 615.75/3.14 = 196

r = √196

r = 14 km

8) circumference = 15.71 yards

πd = 15.71

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d = 15.71/3.14  = 5 yards

9)Area = 415.48 sq.inches

πr² = 415.48

3.14*r² = 415.48

r² = 415.48/3.14 =  132.31

r = √132.31

r = 11.5 inches

diameter = 11.5*2 = 23 inches

8 0
3 years ago
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