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ArbitrLikvidat [17]
3 years ago
14

Pls help I need a good grade

Mathematics
2 answers:
Aleks [24]3 years ago
6 0

Answer:

f= -14

Step-by-step explanation:

aleksley [76]3 years ago
4 0

Answer:

f= -14

Step-by-step explanation:

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Is a D a failing grade?
s344n2d4d5 [400]

Answer:

Yes anything under a C

Step-by-step explanation:

6 0
3 years ago
Help please explain how you got the answer
pychu [463]

Answer: V≈900 ft³

Step-by-step explanation:

Formula

V=πr²h

Given

r=5 ft

h=12 ft

Solve

V=πr²h

V=π(5)²(12)

V=π(25)(12)

V=300π

V≈300(3)

V≈900 ft³

Hope this helps!! :)

Please let me know if you have any questions

5 0
3 years ago
Diane made $286 for 13 hours of work,
lyudmila [28]

Answer:

8 hours

Step-by-step explanation:

286 divided by 13 is 22

so she's making 22 dollars an hour

22 times x = 176

x = 8

she would need to work 8 hours

4 0
3 years ago
Two adjacent angles form a complementary relationship. One angle is twelve more than twice the other angle. Draw a picture to re
Anon25 [30]

Answer:

The angles are 26 and 64

Step-by-step explanation:

When two angles are complementary, what this means is that the add up to 90 degrees

Now, let’s say one of the angles is x, the other angle is 12 more than twice it; mathematically that would be 2x + 12

Since they add up to be 90, we have

x + 2x + 12 = 90

3x + 12 = 90

3x = 90-12

3x = 78

x = 78/3

x = 26

The other angle is 2x + 12 = 2(26) + 12 = 52 + 12 = 64

7 0
3 years ago
What’s a equivalent ratio
Leni [432]

Ratios that are equivalent to each other are considered equivalent ratios. For example, 2:6 is equal to 6:18

6 0
3 years ago
Read 2 more answers
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