2 years ago

What expression equals 1/2(2n+6)

Mathematics

2 answers:

Diano4ka-milaya [45]2 years ago

8 0

Answer:

A. -2(n-3)

Step-by-step explanation:

Rudik [331]2 years ago

5 0

Answer:

n+3

Step-by-step explanation:

1/2*2n=2n/2=n

1/2*6=6/2=3

n+3 :)

You might be interested in

38 − 7x = −2(x − 29)

VashaNatasha [74]

Answer:

X+-4

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

08.01)Sam wants to know how many families in his neighborhood plan to attend the neighborhood cookout. He puts all 100 of the ne

jarptica [38.1K]

The answer is Yes, this is a valid inference because he took a random sample of the neighborhood. Hope it help!

8 0

2 years ago

Read 2 more answers

Trent has $500 in his savings account. If he spends $25 each week, how much money will he have left after 8 weeks? Explain

natali 33 [55]

Answer:

300

Step-by-step explanation:

25×8= 200 spent

500-200=300 left

5 0

2 years ago

Read 2 more answers

A circle has the circumference of 3.75 in. What is the diameter of the circle? (Use 3.14 for p. Round to the nearest tenth.) a.

HACTEHA [7]

Answer:

Step-by-step explanation:

The formula of a circumference:

$C=d\pi$

<em>d</em> - diameter

We have <em>C = 3.75 in</em><em>.</em>

Substitute:

$d\pi=3.75\qquad\text{use}\ \pi\approx3.14\\\\3.14d=3.75\qquad\text{divide both sides by 3.14}\\\\d=\dfrac{3.75}{3.14}\\\\d=\dfrac{375}{314}\\\\d\approx1.2\ in$

7 0

2 years ago

Determine the number of solution for <br>a) x > 9<br>b) x + 1/2 = 5/6

aniked [119]

Answer:

Step-by-step explanation:

x>9 - 6/9 = 5 lol

8 0

2 years ago