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Scrat [10]
3 years ago
12

I need help with math it easy but im a lil slow so help

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
5 0

Answer:

22.5 is your answer

Step-by-step explanation:

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#2, can someone help me with this question?
Greeley [361]

Answer:

166.5 m³

Step-by-step explanation:

Vcone = ⅓ × pi × r² × h

pi × r² × h = 3 × Vcone

Vcylinder = pi × r² × h

Vcylinder = 3 × Vcone

Vcylinder = 3 × 55.5 = 166.5 m³

8 0
3 years ago
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The cost of going to the big playland park for a family is given by c = 15x + 50, where c represents the cost and x represents t
marusya05 [52]
C = 15x + 50

let c be $125 since c represents the cost
15x + 50 = 125
15x = 125 - 50
15x = $75
x = 75 ÷ 15
x = 5
3 0
4 years ago
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The scale on a map is 1 in. :25 mi. Your measure 6.5 in. Between two towns. What is the actual distance?
pshichka [43]

Answer:

162.5mi

Step-by-step explanation:

If the scale of the map is 1in:25mi, and you measure 6.5in between two twoms, then the real distance would be 6.5in*25mi = 162.5mi.

6 0
3 years ago
Solve the system using a matrix. NEED HELP ASAP!!:):)
icang [17]

1,-4 sorry if wrong :(

7 0
2 years ago
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Kerry is on the cross country team. She runs 3 miles every day except on her birthday. How many miles does she run each year?
Marina86 [1]

Answer:

1,092 miles

Step-by-step explanation:

There are 365 days in a year. Subtract 1 day because of her birthday. So what you're going to do is multiply 3 times 364 which equals 1,092.

So Kerry runs 1,092 miles each year.

4 0
3 years ago
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