3 years ago

Simplify 20 + 52 × 2.

Mathematics

2 answers:

andrew11 [14]3 years ago

4 0

Hey there!

20 + 52 × 2

= 72 × 2

= 72 + 72

= 144

Therefore, your answer SHOULD BE: 144

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

mylen [45]3 years ago

3 0

Step-by-step explanation:

Simplify:

20 + 52 × 2

=> 20 + 104

=> 124 Ans.

None of these.

You might be interested in

One and one fourths divided by seven

xxTIMURxx [149]

Answer: 5/28

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is a simpler form of the expression? (4k + 5)(3k^2 - 4k - 4)

Maru [420]

Answer:

$12k^3 -k^2-36k-20$

Step-by-step explanation:

Step 1: Distribute

$(4k + 5)(3k^2 - 4k - 4)$

$(4k * 3k^2)+(4k*-4k)+(4k*-4)+(5*3k^2)+(5*-4k)+(5*-4)$

$12k^3-16k^2-16k+15k^2-20k-20$

Step 2: Combine like terms

$12k^3+(-16k^2+15k^2)+(-16k-20k)-20$

$12k^3 -k^2-36k-20$

Answer: $12k^3 -k^2-36k-20$

4 0

3 years ago

-2 and 1/2 divided by 6 please help

Stolb23 [73]

Divide by 6 is the same as times 1/6

-2 and 1/2=-10/2-1/2=-11/2

-11/2 times 1/6=-11/12

8 0

3 years ago

PLS HELP ME ASAP ON QUESTION 7!! (SHOW WORK!!) + LOTS OF POINTS!!

erik [133]

Jeff

3/4 miles in 10 minutes
times 6

9/2 miles in 1 hour

Barbara

13/16 mile in 15 minutes
times 4
13/4 mile in 1 hour. As a result, Jeff is the faster walker and he will wake 5/4 more miles in 1 hour. Hope it help!

7 0

4 years ago

Solve the following equation. Then place the correct number in the box provided. 4x/3=8

Aleksandr-060686 [28]

Answer:

$x=\boxed{6}$

Step-by-step explanation:

Multiply both sides by 3/4.

(3/4)(4/3)x = (3/4)8

x = 6

6 0

3 years ago