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1 year ago

Find the quotient below. Write the answer as a fraction in simplest form.3/4 divided by 6 2/3

Mathematics

1 answer:

elena-14-01-66 [18.8K]1 year ago

4 0

Answer:

6 x 3 = 18 + 2 = 20/3

3/4 X 3/20 =

3 X 3

-------- = 9/80 already simplified to lowest

4 X 20

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Whats the ansewr to 4/7--3/7

spayn [35]

Answer:

Step-by-step explanation:

4-3=1 denominator never changes may i be marked brainliest?

3 0

3 years ago

What is the gcf for 84

kati45 [8]

84

84 = 42 x 2

The greatest common factor is 42, because 84/2 = 42, & you want the biggest number possible

Usually i need two or more numbers so.. this is the best i can get out of one number

hope this helps tho :D

7 0

3 years ago

5a+5b=25 and -5a+5b=35

Alex_Xolod [135]

add the two equations together

5a+5b=25

-5a+5b=35

------------------

0 + 10b =60

divide by 10

b=6

5a + 5b = 25

5a +5(6) = 25

5a +30 =25

subtract 30 from each side

5a =-5

divide by 5

a = -1

Answer (-1,6)

or a=-1 b=6

3 0

3 years ago

The position of a model train, in feet along a railroad track, is given by

miv72 [106K]

Answer:

Part a) The speed is $2.5\frac{ft}{sec}$

Part b) After 4 seconds the trains is 24 ft along the track

Part c) $t=6\ sec$

Step-by-step explanation:

we have

$s(t)=2.5t+14$

This is the equation of a line in slope intercept form

where

s(t) is the position of a model train in feet

t is the time in seconds

Part a) How fast is the train moving?

The speed of the train is equal to the slope of the linear equation so

The slope m is equal to

$m=2.5\frac{ft}{sec}$

therefore

The speed is $2.5\frac{ft}{sec}$

Part b) Where is the train after 4 seconds?

For t=4 sec

substitute the value of t in the equation and solve for s

$s(4)=2.5(4)+14=24\ ft$

therefore

After 4 seconds the trains is 24 ft along the track

Part c) When will the train be 29 feet along the track?

For s(t)=29 ft

Substitute the value of s(t) in the equation and solve for t

$29=2.5t+14$

subtract 14 both sides

$29-14=2.5t$

$15=2.5t$

Divide by 2.5 both sides

$6=t$

rewrite

$t=6\ sec$

3 0

3 years ago

there are currently 2 teachers and 22 students signed up for a field trip. For every additional 10 students, the school will ass

tresset_1 [31]

Answer:

yes because both teachers and students amount rice at the same time they are proportional

Step-by-step explanation:

4 0

3 years ago