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
IceJOKER [234]
4 years ago
14

Determine the solution 9m+5=-13;-2, -3, -4

Mathematics
1 answer:
Vlada [557]4 years ago
5 0
9m+5=-13
9m=-18
m=-18/9
m=-2
You might be interested in
Can someone tell me the answer to this please???
romanna [79]
Measure of x is 74 degrees
4 0
3 years ago
Work out the length of CD <br> Answer to 3 significant figures
vladimir1956 [14]

Answer:

26

Step-by-step explanation:

I can  be wrong but i most likely sure it is correct because a triangle is 180 degrees you have to add 102 with 52 take that total and subtract it with 180 to find that angle is what you need to find the length. Again i am not sure but might be right.

5 0
4 years ago
Read 2 more answers
How do you solve trigometric ratios?
Cloud [144]
Choose which trig ratio to use. - Choose either sin, cos, or tan by determining which side you know and which side you are looking for. - Solve the resulting equation to find the length of the side. Step 1: Choose which trig ratio to use.
3 0
4 years ago
Determine the sum of the first 9 terms in the geometric series where r= -0.25 and a1= 256.
Damm [24]

\bf \qquad \qquad \textit{sum of a finite geometric sequence} \\\\ S_n=\sum\limits_{i=1}^{n}\ a_1\cdot r^{i-1}\implies S_n=a_1\left( \cfrac{1-r^n}{1-r} \right)\quad  \begin{cases} n=n^{th}\ term\\ a_1=\textit{first term's value}\\ r=\textit{common ratio}\\ ----------\\ r=-0.25\\ a_1=256\\ n=9 \end{cases}

\bf S_9=256\left(\cfrac{1-(-0.25)^9}{1-(-0.25)}  \right)\implies S_9=256\left( \cfrac{1+0.25^9}{1+0.25} \right) \\\\\\ S_9=256\left(  \cfrac{52429}{65536}\right)\implies S_9=\cfrac{52429}{256}\implies S_9=204.80078125

4 0
3 years ago
Read 2 more answers
PLATO PLZZZ HELP (Image and question above) Also this is music but ima put it as Math​
Serggg [28]
B. Grand staff
Why'd you put it as math dude
3 0
3 years ago
Other questions:
  • Circle O has a circumference of 367 cm.
    15·2 answers
  • What is the sum of the polynomials
    9·2 answers
  • Hi please help me with this one lol:(
    9·2 answers
  • Find the surface area of the composite solid.
    7·1 answer
  • Write a system of equations to describe the situation. Then solve the system.
    5·1 answer
  • 1. Create a scenario that leads to an inequality of the form ax + b &gt; c. You can use any of the inequality symbols (&gt;, ≥,
    6·1 answer
  • HELP!!! NOW!!!! BRAINLIEST WILL BE GIVEN!!!!
    15·2 answers
  • Find the volume and round to the nearest hundredth if you need too
    11·1 answer
  • Which of the following statements are true for sin (-430°)
    12·1 answer
  • Sara finds 8 quarters, 4 dimes, 5 nickels, and 5 pennies in her car. Sara finds
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!