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
telo118 [61]
3 years ago
5

Solve -8- 21 + 10x=61

Mathematics
1 answer:
lozanna [386]3 years ago
4 0

Answer:

Hello! :) I hope I am correct!!

Step-by-step explanation:

The answer would be: x=9

(Below is how I got ‘x=9’)

Here are the steps to solve this problem/equation.

1. Simplify both sides to the equation.

⇒10x +-21=61

⇒10x -29=61

2. Now add 29 to both of the sides

⇒ (you will end up with: 10x=90

3. And finally you divide both sides by 10

⇒ so x=9

Hope this helps!

By; BrainlyAnime

(I attached a picture of another way to solve this problem/equation!)

You might be interested in
What is the surface area of the cube? all sides are 6mm but it only shows 3 sides
valentina_108 [34]
You do 6x6 which is 36 and since there are 6 faces to a cube you do 36 x 6 and you get 216mm2
6 0
3 years ago
Read 2 more answers
What factors do the numbers 20 and 30 have in common?
Amiraneli [1.4K]

Answer:

B. 1, 2, 5, 10

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The ratio of legs to dogs in the cat shelter was 4 to 1. If there were 8 cats , then how many cats were there?
andrezito [222]

Answer:

if there were 8 cats then theres 8 cats, or 32 dogs

Step-by-step explanation:

3 0
1 year ago
Can someone please help me please I really need help please help
mr Goodwill [35]

Answer:

  • K'(4, -4)
  • L'(8, -4)
  • M'(8, 8)
  • N'(4, 8)

Step-by-step explanation:

Dilation centered at the origin multiplies every coordinate value by the scale factor.

  K(1, -1) ⇒ K' = 4(1, -1) = (4, -4)

  L(2, -1) ⇒ L' = 4(2, -1) = (8, -4)

  M(2, 2) ⇒ M' = 4(2, 2) = (8, 8)

  N(1, 2) ⇒ N' = 4(1, 2) = (4, 8)

6 0
3 years ago
fiona is going to jog once around the block she lives on. The block is retangular, and it is 180 yards long and 200 feet wide. H
prisoha [69]

Answer:

1480 feet

Step-by-step explanation:

180yd x 2 = 360yd

change to feet: 360 x 3 = 1080 feet

200ft x 2 = 400ft

1080 + 400 = 1480ft

5 0
3 years ago
Other questions:
  • If the unit selling price is $2.50 and the unit cost is $1.00, what action is needed to maintain the gross margin percentage whe
    15·1 answer
  • What is 20 over 10 in a mixed number
    7·2 answers
  • How many solutions are there to 3x-10(x+2) =13-7x
    10·1 answer
  • An animal shelter has 14 puppies. If the puppies are 28% of the total dog and cat population, how many dogs and cats are in the
    10·1 answer
  • Help me understand Lateral Area, and surface are pleassee
    6·1 answer
  • Ramon drove 425 miles on 15 1/2 of gas. How many miles per gallon did he drive?
    5·2 answers
  • ? pls help lol ??????????????????
    5·2 answers
  • Need help these 3 math ?​
    8·1 answer
  • Use the graph of the parabola to identify the domain and range of the function.
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Chuge%7B%5Cgreen%7D%5Cfcolorbox%7Bblue%7D%7Bcyan%7D%7B%5Cbf%7B%5Cunderline%7B%5Cred%7B%5C
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!