2 years ago

Please help fast the bottom one I’ll give brainless an extra points for correct answer

Mathematics

1 answer:

sergiy2304 [10]2 years ago

8 0

Answer:

2*2*2*3*3*7

Step-by-step explanation:

prime facotrization = 2^3 x 3^2 x 7^1

2 x 2 x 2 x 3 x 3 x 7 = 504

You might be interested in

A washer and a dryer cost $770 combined. The washer costs $70 more than the dryer. What is the cost of the dryer?

vazorg [7]

Let w = washer and d = dryer:

w + d = $770,
but w = d + 70, replace w with d+70
(d+70) + d = 770
2d + 70 =770
2d = 770 -70 = 700
and d=$350, then w=350+70 = 420

8 0

3 years ago

Wilma and Fred rode their bikes toward each other from points on a straight road 32 miles apart. If Fred rode 3 miles per hour f

Firdavs [7]

Answer:

wilma is 22.5 mph

fred is 25.5 mph

Step-by-step explanation:

Time:40 minutes, or 2/3 hours

Speed:

Fred:x+3

Wilma: x

Distance:32 miles

2/3(x+x+3)=32

2/3(2x+3)=32

1 1/3x+2=32

4/3x=30

x=22.5

wilma is 22.5 mph

fred is 22.5+3= 25.5 mph

6 0

3 years ago

Oranges sell 8 for $1.84. Find the unit rate.

sweet-ann [11.9K]

Step-by-step explanation:

oranges sell 8 for 1.84$

so,

1 unit orange = $\tt{\dfrac{1.84}{8}=0.23\$ }$ ⠀

3 0

2 years ago

I invest $1,000 at 5% interest that compounds annually. How much will I have in 5 years?

Artist 52 [7]

Answer:

$250....................

8 0

3 years ago

A concession stand sells hamburgers (h) for $2 and hotdogs (d) for $1. On Friday night they sold a total of 300 hamburgers and h

vladimir2022 [97]

120 hamburgers and 180 hot dogs.

5 0

3 years ago

Read 2 more answers