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soldier1979 [14.2K]
2 years ago
9

Desperate Please Hurry Up

Mathematics
2 answers:
AfilCa [17]2 years ago
4 0

Answer:

1

Step-by-step explanation:

\frac{10}{2(25-20)}

\frac{10}{2(5)}

\frac{10}{10}

1

Makovka662 [10]2 years ago
4 0

Answer:

10/10 or 1

Step-by-step explanation:

Refer the attachment for step by step solution

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If a window is to be 6 feet wide, how high should it be, to the nearest tenth of a foot, to be a golden rectangle
slavikrds [6]

Answer:

3.7 feet

Step-by-step explanation:

A golden rectangle is a rectangle in which the length and the width are in the ratio 1 : 1.618

If the width of the rectangle is 6, the length = 6 / 1.618 = 3.708 ft

= 3.7 (to the nearest tenth)

the tenth is the first number after the decimal place. To convert to the nearest tenth, look at the number after the tenth (the hundredth). If the number is greater or equal to 5, add 1 to the tenth figure. If this is not the case, add zero

7 0
3 years ago
Assume that abc = pqr. Which of the following congruence statements are correct? Check all that apply
allsm [11]

Answer:

A and E are correct congruence statements.

8 0
3 years ago
If the diameter of a circle is 2.5 inches what is the circumference of the circle
disa [49]

Answer:

7.85 inches

Step-by-step explanation:

4 0
3 years ago
A collection of nickels and dimes is worth $6.10. There are 67 coins in all. How many nickels are there? 12 18 49 55
joja [24]
.05n + .10d = 6.10
n + d = 67
n = 67-d

.05(67-d) + .10d = 6.10
3.35 -.05d + .10d = 6.10
3.35 + .05d = 6.10
3.35-3.35 +.05d = 6.10-3.35
0.05d = 2.75
0.05d/0.05 = 2.75/0.05
d = 55

n + d = 67
n + 55 = 67
n = 12
There are 12 nickels

Check
0.5(12) + .10(55) = $6.10
.60 + 5.50 =$6.10
$6.10 = $6.10
8 0
3 years ago
Read 2 more answers
Solve for the value of x.
Nikitich [7]

Answer:

mRS. lOPEZ HAS TWO KINDS OF FLOWERS IN HER GARDEN. THE RATIO OF LILLIES TO DAISIES IN THE GARDEN 5:3

Step-by-step explanation:

HELP ME

7 0
3 years ago
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