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
Sergio [31]
4 years ago
7

Difference Between ten and a number is the sum of eight and number Help !!?

Mathematics
1 answer:
Murrr4er [49]4 years ago
3 0

Answer:

x = 1

Step-by-step explanation:

We will represent the unknown number as x

10 - x = 8 + x

Add x to both sides

10 - x + x = 8 + x + x

10 =  8 + 2x

Subtract 8 from both sides

10 - 8 = 2x

2 = 2x

Divide both sides by 2

1 = x

x = 1

You might be interested in
Jill has 5 apples he the. Gives 3 to Stacy and gives 1 to Abby how many apples does Jill have left
forsale [732]

Answer:

1

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
Brand X sells 21 oz. Bags of mixed nuts that contain 29% peanuts. To make their product they combine brand A mixed nuts which co
masha68 [24]

Answer:

Brand X has to mix 8.4 oz of brand A mixed nuts which contain 35% peanuts and 12.6 oz of brand B mixed nuts which contain 25%, to obtain 21 oz. Bags of mixed nuts that contain 29% peanuts.

Step-by-step explanation:

Hi

We define

B_{A}=1oz @ 35\%, wich means Brand A has 1 oz containing 35% peanuts.

B_{B}=1oz @ 25\%, wich means Brand b has 1 oz containing 25% peanuts.

So we can build an equiation system

(1) B_{a}+B_{b}=21

(2)0.35 \times B_{a}+0.25 \times B_{b}=0.29 \times 21, after fixing it a little

(2)0.35B_{a}+0.25B_{b}=6.09

As we can use any method to solve the system, I used a calculator wich thrown the following results B_{a}=8.4 \ oz and B_{b}=12.6 \ oz.

4 0
3 years ago
Find the perimeter and area of the figure.
Slav-nsk [51]
Answer:

P=2 (a+b)=2•(7+15)=44
A= b h= 15•5=75
3 0
2 years ago
Simplify: 6 × 9 ÷ 3 − 4 × 5 ÷ 2 <br> A) 4 <br> B) 8 <br> C) 10 <br> D) 11
Valentin [98]

Answer:

b)8

is the answer it's was helpful to you

3 0
3 years ago
Which of the following lines has a zero slope?
Pavlova-9 [17]

It should be A because C cannot exist at the moment. B and D are clearly slopes, so it has to be A.

7 0
3 years ago
Other questions:
  • WILL MARK YOU AS BRAINLIEST HELP PLZ
    10·1 answer
  • If G(x)=1/x were shifted 3 units to the left and 3 units up, what would the new equation be?
    11·2 answers
  • WILL GIVE BRAINLIST... do i do 50 cosine 90 here? not sure.​
    15·2 answers
  • What’s the angle relationship
    5·1 answer
  • A boy has twice as many nickels as he has pennies, and he has 5 less dimes than nickels. If he has $4.46 in all, how many coins
    9·1 answer
  • URGENTT!!!! help quick please
    14·1 answer
  • Ava earned $59.70 selling handmade bracelets at the craft fair. She sold a total of 6 bracelets. If all the bracelets were price
    11·1 answer
  • Witch number is 1.2 and 1.4 on the number line
    5·1 answer
  • What is the distance between tow points(-1,4)(3,2)
    11·2 answers
  • Identify the population and sample.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!