3 years ago

Rachel finished 3 over 4 of the race in 6 hours. How long was the entire race?

Mathematics

2 answers:

MrRissso [65]3 years ago

4 0

Answer:

8 hours long

Step-by-step explanation:

3/4 of the race in 6 hrs

6 divided by 3 equals 2

so 1/4 is 2 hrs, 2/4 is 4 hrs, 3/4 is 6 hrs which means 4/4 the whole race would be 8 hrs

4 multiplied by 2 would give you 8

so the entire race was (8 hours long)

Tems11 [23]3 years ago

4 0

Answer:

8 hours

Step-by-step explanation:

You might be interested in

Two angles have measures of 53° and 127°. What type of angle pair do they form?

vodomira [7]

If it’s a triangle it’s An obtuse angle because so far 53 + 127 equals 180 and obviously if it’s a triangleyou need a third angle so it’d be over 180 meaning obtuse. If those are the only sides and it’s not a triangle then it’s a straight angle because a straight angle is 189 degress

6 0

3 years ago

3x-5y=60<br> 4x+5y=-4<br> what is the system of linear equation

Sergeu [11.5K]

(3x-5y=60)

4x+5y=-4

3(8)-5(7.2)=60

4(8)+5(-7.2)=-4

7x=56

÷7. ÷7

x=8

3(8)-5y=60

4(8)+5y=-4

32+5y=-4

-32. -32

5y=-36

÷5. ÷5

y=7.2

4 0

2 years ago

The histograms show the number of new subscribers in one month by age group for three newspaper. which statement is best support

natita [175]

I think it’s A cus it’s more general info about it that sums up the difference of the chronicle to the other ones i’m not sure tho

7 0

2 years ago

Calculate the unit price ($/g) of a 20g jar of sugar. The cost of a jar is $5.00.

BlackZzzverrR [31]

Answer:

$0.25/g

Step-by-step explanation:

20g --- $5.00

1g --- $\frac{1}{20}$ × $5.00 = $0.25

7 0

3 years ago

I have a piece of material 17 ft i only need 5/8 of it how much is that

lukranit [14]

5/8 of 17 is 10.625!

3 0

2 years ago

Read 2 more answers