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
dangina [55]
3 years ago
14

Whats -10=x-21 please help

Mathematics
1 answer:
max2010maxim [7]3 years ago
8 0
Add 21 to both sides. -10+21 is 11. So x=11.
You might be interested in
Fill in the missing number in this newspaper report:
natka813 [3]

Answer:

£125000

Step-by-step explanation:

Original cost of house = £100 000

Percent increase = 25%

Increase in price = 25% of 100,000

Increase in price = 0.25 * 100,000

Increase in price = 25000

New cost = original cost + Increment

New cost = 100,000 + 25,000

New cost = 125,000

Hence it now cost  £125000

8 0
3 years ago
Sam has two apples and his mother takes away one how many does sam have left ?
riadik2000 [5.3K]

Answer:

1

Step-by-step explanation:

2-1 =1 LALALALALALALALALALALALALA

7 0
4 years ago
Help me outtttttt !!!!!!!!!
Vera_Pavlovna [14]

Answer:try sin 14/x

Step-by-step explanation:

6 0
3 years ago
Elliott buys a TV. The receipt says that the total of the TV is $252.99, including sales tax. The original price (without tax) o
postnew [5]

Answer:

8%

Step-by-step explanation:

234.25$ : 100 = 252.99$ : x

234.25x = 252.99 x 100

234.25x = 25299

25299 divided by 234.25 is 108

so answer 8%

6 0
3 years ago
HELP! WILL MARK BRAINLIEST IF CORRECT!
kicyunya [14]

Answer:

battery costs $5, tax is $1.20, and so the total is $26.20

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What do parallel sides look like
    7·2 answers
  • What table of values goes with the equation y = l-2x l?
    11·1 answer
  • If a rectangle or prism has a volume of 432 in.³ and the height of the prism is 9 inches what are the dimensions of the base
    6·1 answer
  • What are the five factors of 16?
    6·2 answers
  • Ron Co. sold sweatshirts ($20) and baseball caps ($10). If total sales were $2,860 and people bought 6 times as many sweatshirts
    14·1 answer
  • Plz answer asap i need to graduate this week
    7·1 answer
  • 3
    9·1 answer
  • If 24bags of sugar with 21kg. how many bags will weigh 112 kg?​
    6·2 answers
  • The graph showing here is the graph of which of the following rational functions?
    7·1 answer
  • If b is the midpoint of ac<br> Ab = 2x and ac = 5x + 8<br> Find bc
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!