2 years ago

Simplify 35x-35 over 14x-49

Mathematics

1 answer:

artcher [175]2 years ago

7 0

Answer: Distributive property a(b+c) = ab + ac

-5(7)x + 7(7) = -35x + 49 (D)

You might be interested in

Is the triangle an acute, isosceles, obtuse, or right?

Trava [24]

Step-by-step explanation:

k =70 because all triangles angles add up to 180° and it's an acute angle cause all the angles are lower than 90° hope this helps

5 0

3 years ago

If C = 18π inches, what is the area?<br><br> I need the answer asap

IRISSAK [1]

I believe it is 56.55 inches I could be wrong but I tried my best

3 0

2 years ago

Read 2 more answers

the table shows the fraction of votes that each candidate received. if 230 students voted, how many students voted for each cand

zaharov [31]

3/5=6/10 so Naomi got 138.
Luke got 69.
And Natalie got 23.

5 0

2 years ago

Read 2 more answers

What is the area of a triangle shape with a base of 12 feet, sides that are 7 feet, and a height of 9 feet

Arturiano [62]

Answer: The Answer Is 54 ft2

6 0

3 years ago

Read 2 more answers

Mario claims that if the dinominator of a fraction is a prime number, then its decimal form is a repeting decimal. Do you agree?

vodomira [7]

Answer:

I do not agree because Mario's claim is not general.

Step-by-step explanation:

Prime numbers: These are a set of numbers that are divisible by 1 and itself only. Examples are: 2, 3, 5, 7. 11 etc.

And a denominator is the divisor in a given fraction.

Considering the following fractions whose denominators are prime numbers:

$\frac{2}{3}$ = 0.66666666...

$\frac{1}{7}$ = 0.142857142

$\frac{5}{11}$ = 0.45454545...

$\frac{3}{13}$ = 0.23076923

$\frac{1}{7}$ = 0.142857142

It could be observed that Mario's claim is not a general principle which is applicable to all fractions with a prime denominator. Thus, I do not agree with his claim.

4 0

3 years ago