3 years ago

What is the answer to 7(2x + 9)

1 answer:

Damm [24]3 years ago

7 0

Answer:

14x + 63

Step-by-step explanation:

$7(2x+9)\\\\14x+63\\\\\left \{ {{7*2x=14x} \atop {7*9=63}} \right.$

Hope this helps.

You might be interested in

Alexandra [31]

88

92-4=88

hope this helps

7 0

3 years ago

omeli [17]

The unit cost for one wing is 1.5 so $1.50

7 0

3 years ago

postnew [5]

15% markup on $17,000 = 17000*.15=$2550
25% markup on $4,000 = 4000*.25 = $1000

now just add the two markups.

8 0

3 years ago

Evgesh-ka [11]

The product of the greatest common divisor and the least common multiple of two numbers is always the product of the two numbers. So, you have

$\text{lcm}(18,42)\times\text{GCD}(18,42)=18\times 42=756$

5 0

3 years ago

navik [9.2K]

Step-by-step explanation:

option C

hope it helps

thank you

3 0

3 years ago