1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natulia [17]
3 years ago
7

Which of the equations has a solution of 7.

Mathematics
2 answers:
Feliz [49]3 years ago
7 0
The answer to th question is 7.
lesya692 [45]3 years ago
6 0
The answer is C) z - 2 = 5.

z - 2 = 5

Add 2 to both sides of the equal sign.

z - 2 + 2 = 5 + 2
z = 7.

Therefore, the solution is 7.

Hope this helps!
You might be interested in
What number comes next?<br> 2,7,8,3,12,9
Ber [7]
The next number is 14 I believe
8 0
3 years ago
Read 2 more answers
Two math students were asked to write an exeponential growth equations that had a starting value of 300 and a growth rate of 2%.
Svet_ta [14]

Answer:

Pierre is right.

Step-by-step explanation:

A growth rate of 2% means that the values is increasing by 0.02 each year so the multiplying factor is 1.02.

Pierre is correct y = 300(1.02)^x.

Scotts  answer 1.2 = a growth rate of 20%.

8 0
3 years ago
A sphere and cone have the same volume. Calculate the height, h, of the cone as a proportion of the radius, r.
Ugo [173]
I hope this helps you



Volume of Sphere=4/3.pi.r^3


Volume of Cone=1/3.pi.r^2.h



4/3.pi.r^3=1/3.pi.r^2.h


4.r=h
8 0
3 years ago
a circle is centered at the point (5,-4) and passes through the point (-3,2) what is the equation of this circle
jeka57 [31]
Do you still need help on this?
3 0
3 years ago
ustin's hair is 3 1/4 inches long. How long will it be in 2 months if it grows 1/2 inch each month? Which method will NOT give t
zalisa [80]

Answer:

3 1/2

Step-by-step explanation:

1/4 + 1/4

(1x4) + (1x4)

=_________

4x4

=8/16

8÷8

=_________

16÷8

=3 1/2

6 0
3 years ago
Other questions:
  • Solve the equation: b/5 + 15 =45<br> is answer 150
    9·1 answer
  • And items are for $40 plus sales tax on the item is 8% what is the sales tax on the total cost
    7·1 answer
  • The exponent indicates how many times the what is used
    7·1 answer
  • Jay is letting her bread dough rise. After three hours, her bread dough is 11/5 of its original size.
    7·1 answer
  • The following circle graph represents how the Townsends spend their monthly income. What is the central angle measure of the sec
    14·1 answer
  • What is the distance, in units, between the points (-4,5) and (8,0) in the
    12·1 answer
  • Matilda recently took a statistics quiz in her math class. in one question, 45 of 900 visitors at a local craft show were survey
    9·1 answer
  • The quadratic function f(x)=ax^2+4x+c has a maximum at the point (1, 9) . What are the values of a and c?
    15·2 answers
  • Which of the following describes how to read the decimal number 0.263?
    10·1 answer
  • A baker uses 3/4 of yeast in 1/3 of wark water to make rolls how manu teaspoons of yeast does the baker use in 1 cup of water
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!