All categories

2 years ago

How do I do this 4+6(2x +7)

Mathematics

2 answers:

Harlamova29_29 [7]2 years ago

5 0

Use the distributive property to start off.
4+12x+42
Add like terms
12x+46

Citrus2011 [14]2 years ago

5 0

First you do the parentheses and then do want's in the outside and then add it although and 2x means multiply.
Hope this helps:)

You might be interested in

Which expression is equivalent to 3k + 5l + 6l + 2k?

Karolina [17]

Answer:

B)5k + 11l

Step-by-step explanation:

3k + 5l + 6l + 2k collect like terms

3k + 2k + 5l + 6l

5k + 11l

hope it's helpful ❤❤❤❤

THANK YOU.

4 0

2 years ago

A turkey costs $1.05 per pound. There are going to be fifteen people at Thanksgiving dinner. Plan for each person to eat two, 3/

valina [46]

Answer:

I will need to buy 22.5 pounds of turkey and pay $23.63

Step-by-step explanation:

Proportions

Each person is planned to eat 2 x 3/8 pound servings of turkey for thanksgiving dinner. This means each person will eat

$2\cdot\frac{3}{4}=\frac{3}{2}$

pounds of turkey.

There are going to be 15 people at the dinner, thus the total turkey needed is:

$15\cdot\frac{3}{2}=22.5~pounds$

The turkey costs $1.05 per pound, thus the total cost is

22.5*$1.05 = $23.63

I will need to buy 22.5 pounds of turkey and pay $23.63

6 0

3 years ago

7≥12−g solve for inequality Plzz help me Its from khan academy

Step2247 [10]

Answer:

g= 4 and g =5

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

What is the diameter of this circle?

jeka57 [31]

Answer:

The diameter of the circle is 14cm

Step-by-step explanation:

3 0

2 years ago

"What is the difference between a ratio and its related rate and unit rate?"

Vinil7 [7]

Answer:

Step-by-step explanation:

The ratio is the relationship of two numbers. ... A rate is a little bit different than the ratio, it is a special ratio. It is a comparison of measurements that have different units, like cents and grams. A unit rate is a rate with a denominator of 1.

7 0

2 years ago