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2 years ago

Can some please explain and solve how to do these unit rate equations?

Mathematics

1 answer:

Sedaia [141]2 years ago

8 0

(1) 20:4=5:1. 80:16 16 weeks since he’s doing 5per week, and 80 divided by 5 is 16.

(2) 6:3=2:1. 10:5 It will take 5 hours because she’s walking 2km per hour, so it would take 5 hours to walk 10km.

(3) 1:20 4:80 It will take 80 minutes because 20x4=80

(4) 1:1 20:20 it will take her 20 days since she makes one craft a day and she’s making 20.

(5) 12:1 84:7 84 cakes since there is 7 days in a week. 12x7=84

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fenix001 [56]

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2 years ago

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Brut [27]

Answer:

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3.5 x 1 = 3.5

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3 years ago

Plot 1 goes from 0 to 8. There are 2 images above 5, 2 above 6, 4 above 7, and 5 above 8. Plot 2 goes from 0 to 8. there are 5 i

Mice21 [21]

Answer: the answer is 45

Step-by-step Step-by-step explanation:

so it says a pilot goes from 0 to 8 and then two images above so you add to to eat and then you add 5 to 2:30 for me to 522 the artistic 24 + 27 + 5 then you answer 8 + 2028 and then you add 5 + 1 + 2 + 2 + 4 + 3 + 3 + 4 + 1 + 5 + 16 + 18 and you get 45

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2 years ago

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pantera1 [17]

Answer:

-11/20

Step-by-step explanation:

2 8 1

(0-— ÷ (0-—))+—

3 9 5

Simplify —

8/9

2 8 1

(0 - — ÷ (0 - —)) + —

3 9 5

Simplify —

2/3

2 -8 1

(0 - — ÷ ——) + —

3 9 5

2 -8

Divide — by ——

3 9

To divide fractions, write the divison as multiplication by the reciprocal of the divisor :

2 -8 2 9

— ÷ —— = — • ——

3 9 3 -8

(0--3/4)+1/5

Least Common Multiple:

Left_M = L.C.M / L_Deno = 5

Right_M = L.C.M / R_Deno = 4

3 • 5 + 4 -11

————————— = ———

20 20

-11/20

3 0

3 years ago

Read 2 more answers