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horsena [70]
3 years ago
7

Find the surface area

Mathematics
1 answer:
Eva8 [605]3 years ago
5 0

Answer:

73.461 yd^2

Step-by-step explanation:

1.

Find the area of the circle.

Using A=πr^2

A = π x 5^2

A = 78.539

2.

Find the area of the triangle.

A=\frac{h_{b}b}{2}

A = \frac{(19)(16)}{2}

A = 152

3.

Subtract the area of the circle from the area of the triangle.

152 - 78.539 = 73.461 yd^2

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Dennis_Churaev [7]

Answer:

12 roses

Step-by-step explanation:

$52 to spend at the florist

a vase for $11.75

roses for $3.50 each

Calculating how much left  after buying the vase:

$52 - $11.75 = $40.25

To Know the possible numbers of roses Erin can buy, divide:

$40.25 ÷$3.50 =  11,75, roundind 12 roses

4 0
3 years ago
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ValentinkaMS [17]
I think it’s
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4 years ago
Pauline uses her home computer for word processing under contract to an agency. she is paid $7 per page for the first 50 pages,
MrMuchimi

a) 67=50+17

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b) 123=50+50+23

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3 years ago
Question 9 of 25 Joy has $374 to spend on raffle tickets which cost $7 a piece. How many tickets can she buy? Round your answer
Leokris [45]

Answer:

Oki! I'll help!

The answer is:

<u>Joy can buy 53 tickets.</u>

⋅•⋅⋅•⋅⊰⋅•⋅⋅•⋅⋅•⋅⋅•⋅∙∘☽the whole work I did☾∘∙•⋅⋅⋅•⋅⋅⊰⋅•⋅⋅•⋅⋅•⋅⋅•⋅

<em>Here is the whole work I did, so you can understand how to get the answer!</em>

<em>1. Divide 374 by 7</em>

374 ÷ 7 = 53.4

<em>2. Round to nearest whole number</em>

Since 4 in the tenth place is closer to zero than one, we round it down and get 53.

Oh the thing surrounding the whole work I did is just a spacer to make the answer not boring!

5 0
3 years ago
Please help me with the answer ASAP
DENIUS [597]

Answer:

y = 4x + 1

Step-by-step explanation:

y = mx + b

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slope = rise/run = 8/2 = 4

y = 4x + 1

6 0
3 years ago
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