All categories

3 years ago

Solve x/2 - 3 = 7 A. 5 B. 10 C. 20 D. 40

Mathematics

2 answers:

12345 [234]3 years ago

4 0

Answer:

The answer is C.

Step-by-step explanation:

Add 3 to both sides and you will get x/2=10. Multiply by the reciprocal on both sides making x=20.

lakkis [162]3 years ago

3 0

The answer is C. Add three to both sides, and you get 10 replacing 7. 10 is now x, and divide

You might be interested in

Write the standard form of the equation of the line passing through the point -2, two and perpendicular to the line 5x-y=-4

PtichkaEL [24]

Answer:

Step-by-step explanation:

7 0

2 years ago

Find the value of f(-7)

Reika [66]

Answer:

-7

Step-by-step explanation:

Look at picture body :\

5 0

3 years ago

Please use desmos.com to graph and list the coordinates on here. ASAP HELP!!!!

elena-s [515]

Add all the number the points are on and you get your answer

3 0

3 years ago

Read 2 more answers

Please answer all, thank you☺️

Reptile [31]

Answer:

a) 50 degrees

b) 21 degrees

c) 64 degrees

d) 70 degrees

e) 105 degrees

Step-by-step explanation:

3 0

2 years ago

What is 10% of $34.50

ladessa [460]

Answer:

3.45

Step-by-step explanation:

3 0

2 years ago