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3 years ago

Hi, can I send screenshot?

Mathematics

2 answers:

Anastaziya [24]3 years ago

8 0

Answer:

yes you can, what are they about

Step-by-step explanation:

yes you can

Sati [7]3 years ago

4 0

Yes you can i think........

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in a pottery class, a teacher has 2/3 pound of clay for 6 students. If she gives each student a equal amount of clay, how much w

Jlenok [28]

She will give 1/9 pound of clay to each student

8 0

3 years ago

Read 2 more answers

1. Evaluate -3x^3 -2y^2 when x=-5 and y =3

-Dominant- [34]

Answer:

357

Step-by-step explanation:

A) We replace x = - 5 and u = 3 into -3x^3 -2y^2

and we have -3x^3 -2y^2= -3*(-5)^3 -2*3^2= -3*(-125)- 2*9

or -3x^3 -2y^2 = 375-18= 357

The answer is 357.

B) Replace h = -2 into h^2-3h+2

we have h^2-3h+2 = (-2)^2 -3*(-2) +2 = 4 +6 + 2= 12

The answer is 12

Have a good day.

8 0

3 years ago

A bag of chips contains 53 pieces. Each person in the room receives five chips and there is three chips left over. Write and sol

Nuetrik [128]

Answer:

53-3/5

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Is this right???????? Please help

Lady bird [3.3K]

It would be 8 bro dududuudududud

7 0

3 years ago

A plane averaged 800 mph on a trip going east, but only 400 mph on the return trip. The total flying time in both directions wa

galina1969 [7]

Answer:

1200 miles.

Step-by-step explanation:

Let d represent one way distance.

We have been given that a plane averaged 800 mph on a trip going east, but only 400 mph on the return trip.

$\text{Time}=\frac{\text{Distance}}{\text{Speed}}$

The time taken while going east would be $\frac{d}{800}$ .

The time taken while returning back would be $\frac{d}{400}$ .

Since the total flying time in both directions was 4.5 hr, so we will equate sum of both times with 4.5 as:

$\frac{d}{800}+\frac{d}{400}=4.5$

Make a common denominator:

$\frac{d}{800}+\frac{d*2}{400*2}=4.5$

$\frac{d}{800}+\frac{2d}{800}=4.5$

$\frac{d+2d}{800}=4.5$

$\frac{3d}{800}=4.5$

$\frac{3d}{800}\times \frac{800}{3}=4.5\times \frac{800}{3}$

$d=1.5\times \frac{800}{1}$

$d=1200$

Therefore, the one-way distance was 1200 miles.

5 0

2 years ago

Hi, can I send screenshot?​

Hi, can I send screenshot?