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
disa [49]
3 years ago
12

Solve. z – 9 = 27 a. 3 b. 16 c. 18 d. 36

Mathematics
2 answers:
Rashid [163]3 years ago
8 0
z - 9 = 27 

z - 9 = 27:z 

z=27+9  | Combine \ like \ terms|  |Add \ 9 \ to \ both \ sides| 

z=36
Marta_Voda [28]3 years ago
5 0

Answer:

36 im on the test hope this hellped

Step-by-step explanation:

You might be interested in
What is the product of 2x + y and 5x – y + 3?
hoa [83]

Answer:  The required product is 10x^2-y^2+3xy+6x+3y.

Step-by-step explanation:  We are to find the product f the following two algebraic expressions:

E_1=2x+y,\\\\E_2=5x-y+3.

To find the product of the above two expressions, we must multiply each term of the first expression with each term of the second expression.

The multiplication is as follows:

M\\\\=E_1 \times E_2\\\\=(2x+y)\times(5x-y+3)\\\\=10x^2-2xy+6x+5xy-y^2+3y\\\\=10x^2-y^2+3xy+6x+3y.

Thus, the required product is 10x^2-y^2+3xy+6x+3y.

7 0
3 years ago
Read 2 more answers
Which expression is equivalent to -
dedylja [7]
x^\frac{4}{3} x^ \frac{2}{3}Lets get started :)

Referring to the picture I have uploaded might help you
We have the same base, which in this case is x. 

When multiplication occurs in the same base, we add the powers
x^\frac{4}{3} x^ \frac{2}{3}
   ↓ (I am going to perform the problem separately and then give the final answer as the power to x)
\frac{4}{3} + \frac{2}{3} = \frac{6}{3} = 2
  ↓
x²

(x^2)^ \frac{1}{3}

The power of a power should be performed by multiplying the powers together.
2 x \frac{1}{3} = \frac{2}{3}

x^\frac{2}{3}

Your final answer will be the second option



4 0
3 years ago
Evaluate using the order of operations <br> 43 - 7 x 2
Semmy [17]

Answer:

29

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
PLEASE HELP ME: ASAP
VashaNatasha [74]

Ok so

Corresponding sides and angles are a pair of matching angles or sides that are in the same spot in two different shapes.

It would basically be a ratio (7:14)

My best help would be this

If two triangles are similar, then the ratio of the area of both triangles is proportional to the square of the ratio of their corresponding sides. This proves that the ratio of areas of two similar triangles is proportional to the squares of the corresponding sides of both the triangles.

I really hope this helps, dont have a lot of time today to answer a lot of questions so have a great day and lmk if this helps!

4 0
3 years ago
The cost of three different types of school supplies for five students is represented by the expression 57x-3y+6z. What is an ex
alexandr402 [8]

Answer:

3(19x -y + 2z) is equivalent to the equation above

4 0
4 years ago
Other questions:
  • A football was thrown down a football field. The football traveled 88 yards in 3.75 seconds. What was the average speed of the f
    5·1 answer
  • Max has more than 5 carrots (number of carrots Max has = c
    8·1 answer
  • In which quadrant of the coordinate plane is the point (−7,−212) located?
    10·1 answer
  • Determine which lines are parallel and which are not parallel. Explain your reasoning.
    13·1 answer
  • Use the law of exponets to rewrite (5x3)^7
    6·1 answer
  • Calculate the volume of a liquid with a density of 5.45g/km and a mass of 65g ​
    15·1 answer
  • PLEASE SHOW WORK - HELP FAST
    11·1 answer
  • U<br> 1<br> 2.<br> 3<br> 4.<br> LO<br> What is the highest common factor (HCF) of 72 and 96?<br> 1
    15·1 answer
  • Complete the table by writing the fraction as a decimal and as a percent
    5·1 answer
  • F(x)=2x-1, g(x)= 2-x^2 find g(-1)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!