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3 years ago

Help me please , will mark brainliest

Mathematics

2 answers:

gtnhenbr [62]3 years ago

8 0

Answer: 2

Step-by-step explanation:

The radius is half of the diameter.

Sphinxa [80]3 years ago

8 0

Answer:

2 is the correct answer Step-by-step explanation:

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If two lines are parallel, their slopes will be the same. The slope is represented by the m in y=mx+b

Georgia [21]

This phrase is very true

3 0

3 years ago

Seven less than a third of the sum of a number and two

elena-s [515]

The number is 15.

2x/3-7=3

3(2x/3–7)=3×3

2x-21+21=9+21

2x/2=30/2

x=15

Proof

15×2=30

30/3=10

10–7=3

3 0

3 years ago

85 is 2.5% of what number?

Likurg_2 [28]

Answer:

3,400

Step-by-step explanation:

8 0

3 years ago

There are 15 vacant units in Noor's apartment building. This represents 6% of the total number of units. How many units are in N

MaRussiya [10]

15/x = 6/100
6x=1500
x=250

6 0

3 years ago

Please help I'll rate 5 stars

a_sh-v [17]

Answer:

The answer would be the 3rd option. 4^21/5^6.

Step-by-step explanation:

the rule in the image applys here. x is 4 and y is 5. a and b is the exponents so a is 7 and b is 2. c is your 3. a times c. b times c.

3 0

3 years ago