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Alika [10]
2 years ago
9

Pleasseeeee help !!!!

Mathematics
1 answer:
tangare [24]2 years ago
7 0

Answer:

54 units squared

Step-by-step explanation:

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Can someone help me with this
Kipish [7]

9514 1404 393

Answer:

  314 square inches

Step-by-step explanation:

The radius is half the diameter. If the diameter is 20 inches, the radius is 20/2 = 10 inches. The area is given by the formula ...

  A = πr²

Filling in the given values, we get ...

  A = 3.14×(10 in)² = 314 in² . . . . area of the circle

7 0
3 years ago
Given f(x) = –2 – 1, find f(5).
sveta [45]
-2 - 1 = -3
The answer is -3.
3 0
3 years ago
Kelly has 1/2 of a gallon of milk left in her refrigerator. She drank 3/4 of it. What fraction of gallon of milk is left in the
Colt1911 [192]
1/4 
3/4-1/2=1/4 
1/2=2/4
4 0
3 years ago
Read 2 more answers
What is the value of y?
Tamiku [17]

Answer:

C: 40 degrees

Step-by-step explanation:

50+2y+y+10=180

60+3y=180

3y=120

y=40

5 0
3 years ago
Solve the Equation below : t -1/3 = 1/8 Solve for t. ​
Mrac [35]

t-1/3= 1/8

t-1/3+1/3= 1/8+1/3

t= 1/8+1/3

Find common denominator for the fractions.

common denominator is 24

Multiply by 3 for 1/8

Multiply by 8 for 1/3

t= 3/24+8/24

t= 11/24

Answer is t= 11/24

7 0
3 years ago
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