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Murljashka [212]
3 years ago
11

A student earned a grade of 80% on a math test that had 20 problems. how many problems on the test did the student answer

Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
3 0
16 questions where answered correctly.
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Find the area of the shape.
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Answer

300

Step-by-step explanation:

multiply by each other

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3 years ago
What is the g.c.f of 18x15
babunello [35]

Answer:

3

Step-by-step explanation:

List all possible factors of each number.  The GCF will be the largest number they both share

Factors of 18:   1, 2, 3, 6, 18

Factors of 15:   1, 3, 5, 15

The largest number they both share is 3, so that is the GCF

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3 years ago
Its only one math question show right steps then get brainliest and right answer ofc
valkas [14]

Step-by-step explanation:

equation.

2(m+10)=4(m−15)

(2)(m)+(2)(10)=(4)(m)+(4)(−15)(Distribute)

2m+20=4m+−60

2m+20=4m−60

Step 2: Subtract 4m from both sides.

2m+20−4m=4m−60−4m

−2m+20=−60

Step 3: Subtract 20 from both sides.

−2m+20−20=−60−20

−2m=−80

Step 4: Divide both sides by -2.

−2m−/2=−80/−2

m=40

4 0
3 years ago
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A water tank is leaking such that for each of the next 5 hours, the amount of water in the tank will be 2 gallons less than at t
Eddi Din [679]

Answer: (A) linear decrease

Step-by-step explanation:

linear decrease is when something empties for the same rate.

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3 years ago
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The odds that a child entering a convenience store with her parents will not get a package of cupcakes are 1 to 11. what is the
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P(get a package of cupcakes) = 11/12


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3 years ago
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