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maksim [4K]
3 years ago
9

Solve for c: c - 12 = 3

Mathematics
2 answers:
vlabodo [156]3 years ago
8 0

Steps to solve:

c - 12 = 3

~Add 12 to both sides

c = 15

Best of Luck!

Rainbow [258]3 years ago
5 0

Answer:

\boxed{ \bold{ \huge{  \boxed{ \sf{c = 15}}}}}

Step-by-step explanation:

\sf{c - 12 = 3}

Move 12 to right hand side and change it's sign

\dashrightarrow{ \sf{c = 3 + 12}}

Add the numbers: 3 and 12

\dashrightarrow{ \sf{c = 15}}

Hope I helped!

Best regards! :D

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5(x + 7) = 15<br> what is the value of x
Sindrei [870]

Step-by-step explanation:

5(x + 7) = 15

x+7=3

x=-4!!!!!!

6 0
3 years ago
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What if the diameter of the inner sphere is 1.8 meters. What is the volume of the inflated space?
Alona [7]

Answer:

Volume is 3.05m³

Step-by-step explanation:

This problem bothers on the mensuration of solid shapes, sphere

Step one

The formula for the volume of a sphere is expressed as

V=4/3πr³

Step two

Given data

Diameter d = 1.8m

Radius r = d/2= 1.8/2= 0.9m

Step three

Substituting our given data we have

V= 4/3*3.142*0.9³

V= 4/3*3.142*0.729

V= 9.162/3

V=3.05m³

4 0
3 years ago
Solve for x: 3|x-3| 2=14<br> a. No solution<br> b. x=-1,x=8.3<br> c. x=0,x=7<br> d. x=-1,x=7
VMariaS [17]
I am looking  on the answers, and there is only one case, when a or b or c or d pass:   3|x-3| + 2 = 14.  So I assume, that before two is plus. Then:

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From absolute value definition you've got two ways:

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3 0
3 years ago
F = uv/u + v make u the subject
never [62]

I'm assuming that you mean

\dfrac{uv}{u+v}

because if you meant

\dfrac{uv}{u}+v

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Under this assumption, we start with

F=\dfrac{uv}{u+v}

We multiply both sides by u+v

F(u+v)=uv

We expand the left hand side:

Fu+Fv=uv

We move all terms involving u to the left and all terms not involving u to the right:

Fu-uv=-Fv

We factor u on the left hand side:

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3 years ago
In Sakura's garden, for every 5 red flowers, there are 10 yellow flowers. There are 75 total red and yellow flowers. How many re
sweet [91]

Answer: there are 25 red flowers in Sakura's garden.

Step-by-step explanation:

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1/3 × 75 = 25

8 0
3 years ago
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