3 years ago

Which expression is equal to 4(2+3)? A. 8 + 3 B. 4 + 5 C. 2 + 12 D. 8 + 12

2 answers:

4 0

First, answer the problem in the parentheses. 2 + 3 is 5. 5 x 4 is 20. Now, we are going to find the question that has an answer of 20. A = 11 so it cant be that one. B is 9 so not that one, either. C is 14 so not that one, but D = 20 so we have found the answer. D is the correct answer.

snow_tiger [21]3 years ago

4 0

D. 8 + 12, is the answer

You might be interested in

3. Seiji and Gavin both worked hard over the summer. Together, they earned a total of $425. Gavin earned $25 more than Seiji. Ho

Paha777 [63]

$425 - $25 = $400

$400/ 2 (the two people)= $200

Seiji made $225 because it said he made $25 more
and Gavin made $200

3 0

3 years ago

Find the measure of ∠C if ∠A = 3 2 x + 20 ∠B = 7 2 x + 20 ∠C = 5 2 x + 40 ∠D = 3 2 x + 10 A) 65° B) 76° C) 95° D) 115°

Rudiy27

The sum of the angles of a quadrilateral is 360°.
$\left(\dfrac{3}{2}x+20\right)+\left(\dfrac{7}{2}x+20\right)+\left(\dfrac{5}{2}x+40\right)+\left(\dfrac{3}{2}x+10\right)=360\\\\9x+90=360\\\\x=\dfrac{270}{9}=30$

Given that x=30, the measure of ∠C is
∠C = (5/2)×30 +40 = 115

The appropriate choice is ...
D) 115°

5 0

3 years ago

Read 2 more answers

In which quadrant on a coordinate plane are both coordinates negative?

guajiro [1.7K]

Answer:

C) Quadrant III

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

PLEASE HELP ME!!!!I NEED HELP