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
Molodets [167]
3 years ago
5

Please help!!! I’m really confused can someone explain 8 and 9

Mathematics
1 answer:
alexgriva [62]3 years ago
7 0

Answer:

8.=150 9.=200

Step-by-step explanation:

You might be interested in
The sum of -7.68 and it’s additive inverse is??
Readme [11.4K]
The answer is 0. the additive inverse of a negative number is the same number but positive. to find the sum means to add them together. for example take 2 and -2. 2 is the additive inverse of -2. if you add 2+-2 the answer comes out to 0
4 0
4 years ago
. What is the solution to the equation –3.5(x + 12) = –2x + 18?
kotegsom [21]

Answer:

x=-4.36

     

Step-by-step explanation:

4 0
3 years ago
The difference of six times a number and 7 is -49
gtnhenbr [62]
Greetings!

"<span>The difference of six times a number and 7 is -49"...

In number and variables, this would be:
</span>6x-7=-49&#10;
<span>
Add 7 to both sides.
</span>(6x-7)+7=(-49)+7
<span>Simplify.
</span>6x=-42
Divide both sides by 6.
(6x)/6=(-42)/6
Simplify.
x=-7

Hope this helps.
-Benjamin
5 0
4 years ago
Helpppppp me please
nataly862011 [7]

Answer:Sure thing? But first what do you need help with and maybe just maybe I will help you with whatever you need help with?

Step-by-step explanation:

7 0
3 years ago
Debbie has $460 in a savings account that earns 8% annually. If the interest is not compounded, how much interest will she earn
Bess [88]

She earned $184 in interest
$644 In all

Here's why:
The formula is Interest = Principal x Rate x Time
I = 460 x 8% x 5 or I = 460 x 0.08 x 5. PEMDAS
460(0.08) = 36.8
I = 36.8 x 5
36.8 x 5 = 184
I = $184
To find them in all, add the original amount she deposited with the interest.
460 + 184 = 644
In all: $644
6 0
3 years ago
Read 2 more answers
Other questions:
  • Whats the simplest form of this?<br> 2(10) + 2(x – 4)<br><br> HELP ME PLS!!!!!!!!!!
    9·1 answer
  • Solve the equation: 3y - 7 = 5y + 21? Question 1 options: -20 -14 -7/2 14
    9·2 answers
  • The US cencus bureau claimed that the US population increased by 27.3 million people from 2000 to 2010, which is a 9.7% increase
    13·1 answer
  • Use base ten blocks to find 182 ÷14 describe the steps you took to find your answer
    9·1 answer
  • Help ASAP! divide (look at picture)​
    8·2 answers
  • Which of the following statements correctly uses the distributive property?
    11·2 answers
  • How can you represent patterns from everyday life by using tables, expressions, and graphs?
    13·1 answer
  • I HAVE30 min left help
    7·1 answer
  • Evaluate the expression (3.2)².​
    12·1 answer
  • Can someone please help me please I really need help please help
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!