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
zmey [24]
3 years ago
9

HELP A KID IN NEED

Mathematics
1 answer:
Stella [2.4K]3 years ago
8 0

Answer:

8z+5

Step-by-step explanation:

Let's split the expression into two terms- z and... not z :)

3z+5z=8z

Why? it's just 3+5 with z tacked on the end

14-9=5

simple math :)

put it together to get

8z+5

all done!

lmk if you have any more questions

You might be interested in
The volume of two spheres are 327\pi in^{3} and 8829\pi in^{3}
Crazy boy [7]
A dimension of a sphere is its radius, so it correlates with its volume, thus

\bf \qquad \qquad \textit{ratio relations}
\\\\
\begin{array}{ccccllll}
&\stackrel{ratio~of~the}{Sides}&\stackrel{ratio~of~the}{Areas}&\stackrel{ratio~of~the}{Volumes}\\
&-----&-----&-----\\
\cfrac{\textit{similar shape}}{\textit{similar shape}}&\cfrac{s}{s}&\cfrac{s^2}{s^2}&\cfrac{s^3}{s^3}
\end{array}\\\\
-----------------------------

\bf \cfrac{\textit{similar shape}}{\textit{similar shape}}\qquad \cfrac{s}{s}=\cfrac{\sqrt{s^2}}{\sqrt{s^2}}=\cfrac{\sqrt[3]{s^3}}{\sqrt[3]{s^3}}\\\\
-------------------------------\\\\
%The volume of two spheres are 327\pi in^{3} and 8829\pi in^{3}
\cfrac{small}{large}\qquad \cfrac{s}{s}=\cfrac{\sqrt[3]{s^3}}{\sqrt[3]{s^3}}\implies \cfrac{s}{s}=\cfrac{\sqrt[3]{327}}{\sqrt[3]{8829}}\qquad 
\begin{cases}
8829=3\cdot 3\cdot 3\cdot 327\\
\qquad 3^3\cdot 327
\end{cases}

\bf \cfrac{s}{s}=\cfrac{\sqrt[3]{327}}{\sqrt[3]{3^3\cdot 327}}\implies \cfrac{s}{s}=\cfrac{\underline{\sqrt[3]{327}}}{3\underline{\sqrt[3]{327}}}\implies \cfrac{s}{s}=\cfrac{1}{3}
6 0
3 years ago
0.1% of what number is 4?
finlep [7]

0.4
that is my answer
4 0
4 years ago
Read 2 more answers
Word Problems
KiRa [710]

Answer:

1. 2

2. 17

3. 6

4. 36

5. 37

6. 12

Step-by-step explanation:

1. 7-5=2

2. 30x17=510

3. 12x6=72

4. 4x9=36

5. 49-12=37

6. 9 plus 3=12

5 0
4 years ago
Write the slope-intercept form of the equation of the line that passes through the given points: (-4, -2) and (3, -1)
fomenos

\bf (\stackrel{x_1}{-4}~,~\stackrel{y_1}{-2})\qquad (\stackrel{x_2}{3}~,~\stackrel{y_2}{-1}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{-1}-\stackrel{y1}{(-2)}}}{\underset{run} {\underset{x_2}{3}-\underset{x_1}{(-4)}}}\implies \cfrac{-1+2}{3+4}\implies \cfrac{1}{7}

\bf \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-2)}=\stackrel{m}{\cfrac{1}{7}}[x-\stackrel{x_1}{(-4)}]\implies y+2=\cfrac{1}{7}(x+4) \\\\\\ y+2=\cfrac{1}{7}x+\cfrac{4}{7}\implies y=\cfrac{1}{7}x+\cfrac{4}{7}-2\implies y=\cfrac{1}{7}x-\cfrac{10}{7}

6 0
4 years ago
Town of Newberg
Fed [463]
Thank you for posting your question in here. The unemployment rate of the town of Newberg is C which is 15%. Below is the solution.

Rate = 15,000 Unemployed/100,000 Working Age Population 
Rate = .15 x 100
Rate = 15% 
6 0
3 years ago
Other questions:
  • What is 6 squared in expanded form
    5·1 answer
  • Identify the terms of the expression.
    12·1 answer
  • Which is the value of 12(8+9)
    13·2 answers
  • HELP I WILL MARK YOU AS A BRAINLIEST!!!
    11·1 answer
  • 3/2 of a number is less than this number?<br>true or false, justify your answers​
    7·2 answers
  • Choose the opposite integer for: 100 feet below the surface
    10·2 answers
  • 3x – 2y = 3<br> 8x – 4y=4<br> elimination method
    10·1 answer
  • A. Identify the relationship between the two
    6·1 answer
  • Find the next two terms of each geometric sequence.
    14·1 answer
  • Pls answer these questions .​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!