2 years ago

Rewrite using factors and exponents, then simplify 1. 1000/100 2. 9/81 3. 4/64

1 answer:

4 0

1) 1000 / 100 ⇒ 10 / 1 = 10
1000 ÷ 100 = 10
100 ÷ 100 =   1

2) 9/81 ⇒ 1/9
  9 ÷ 9 = 1
81 ÷ 9 = 9

3) 4/64 ⇒ 1/16
  4 ÷ 4 =   1
64 ÷ 4 = 16

You might be interested in

150+75x=400+25x For how many hours of service will both companies charge the same amount?

sweet-ann [11.9K]

Just do inverse operation.

7 0

2 years ago

What's the surface area of this figure? (figure shown on picture)

KIM [24]

Answer:

800 in²

Step-by-step explanation:

Let’s find the area of all the shapes in the net.

10 · 10 = 100

100 · 2 = 200

15 · 10 = 150

150 · 4 = 600

200 + 600 = 800

3 0

2 years ago

*Offering 50 points and brainliest to anyone can explain steps* (Pic attached)

olchik [2.2K]

D because the shaded region has one side and subtract by pie and substitute to get this answer.

7 0

2 years ago

(: (: (: (: (: (: (: (: (: (: (: (: (:

sammy [17]

Answer:

Step-by-step explanation:

I can see it in the demonstration graph

8 0

3 years ago

Read 2 more answers

a jar contains 36 marbles. it has 20 red, 12 black, and 4 green marbles. two marbles are drawn; the first is not returned before

Igoryamba

P(red) first drawn:
20/36=5/9
P(red) second drawn:
19/35

95/315 or 19/63. As a result, the probability that both marbles are red is 19/63. Hope it help!

7 0

2 years ago