3 years ago

V(t)=875-50t

Mathematics

1 answer:

Mandarinka [93]3 years ago

6 0

Use socratic instead of this

You might be interested in

PLEASE HELP I WILL GIVE A LOT OF POINTS

FromTheMoon [43]

Answer:

765 ft

Step-by-step explanation:

1/2(30 times 22)=330 times 2= 660+ 1/2(21 times 10)=105

3 0

3 years ago

Read 2 more answers

e. Translate the word problem below into an equation; then solve. It only takes Vera 2 hours to sew 1 dress, but it takes Ivy 4

Daniel [21]

Using the together rate, it is found that it would take them 16 hours to sew 12 dresses.

<h3>What is the together rate?</h3>

The together rate is the <u>sum of each separate rate</u>.

In this problem, we have that:

Vera's rate is of 1/2.

Ivy's rate is of 1/4.

Hence, the together rate is the time it would take them to produce one dress working together, and is given by:

$\frac{1}{x} = \frac{1}{2} + \frac{1}{4}$

$\frac{1}{x} = \frac{2 + 1}{4}$

$3x = 4$

$x = \frac{4}{3}$

Then one dress takes $\frac{4}{3}$ of an hour, and the time for twelve dresses is:

$t = 12 \times \frac{4}{3} = 4(4) = 16$

It would take them 16 hours to sew 12 dresses.

To learn more about the together rate, you can take a look at brainly.com/question/25159431

6 0

2 years ago

Find the error julie wrote the rate 108 in 6 weeks as a unit rate find her mistake and correct it

hoa [83]

Unit rate has to be per week or per day or per hr
so keeping in mind rate has to be 108/6 = 18 per week

8 0

3 years ago

Conrad had $110 to spend on 9 cheese pizzas for a party. After buying them, he had $8.75 left. How much did each pizza cost? Sho

Igoryamba

Subtract 110 and 8.75 and you get 101.25 then divide that by 9 and you get 11.25

3 0

3 years ago

I've been looking in the study guide but can't find how to solve it

OLga [1]

The answer is -1/16 or -0.0625, do you need to see work?

6 0

3 years ago

Read 2 more answers