Ask question

Ask question

All categories

2 years ago

14

Rosalina wants to save $700 for the new smart tv write and equation to determine how many weeks (x) it will take for rosalina to

have enough money to purchase her new tv

1 answer:

salantis [7]2 years ago

7 0

Answer: We need more information. How much money is she going to save every week?

Step-by-step explanation:

You might be interested in

Natasha places an online order for plate holders to display her antique plates. She chooses a specific site because it has a pro

lawyer [7]

She received 15% off, so she actually paid 85%

0.85(( 3*4.95) + (2* 3.25) + (2*1.75) + 5.35)) = 0.85(30.20) = 25.67
um...I have double checked this, and I am not getting an answer choice.

3 0

2 years ago

Read 2 more answers

How do you write 0.63 as a fraction?

tatuchka [14]

Hello!

Answer:

First, write 0.63 as 0.63/1

Then, multiply both numerator and denominator by 10 for every number after the decimal point.

0.63x100/1x100=63/100

so your answer is 63/100 :)

Hope this helps

7 0

1 year ago

Read 2 more answers

Álvaro y Daniela participaron en un juego por Internet. Álvaro se encontraba en Panamá y Daniela en Portugal. Álvaro comentó que

Ivan

Answer: I don’t speak your languag ;-;

Step-by-step explanation:

5 0

2 years ago

A day-care center has 2 baskets of dolls. One basket has 8 dolls, and the other basket has an unknown number of dolls in it. Wha

xenn [34]

Answer:

$d+8$

Step-by-step explanation:

Let d represent number of dolls in 2nd basket.

We have been given that a day-care center has 2 baskets of dolls. One basket has 8 dolls, and the other basket has an unknown number of dolls in it. We are asked to represent this situation in an expression.

The number in both baskets would be equal to dolls in 1st basket plus dolls in 2nd basket.

We can represent this information in an expression as:

$d+8$

Therefore, our required expression would be $d+8$ , where d represents number of dolls in 2nd basket.

3 0

2 years ago

A rope is used to anchor a boat to the shore. The angle of depression from the boat to the water is 40° . The height of the boat

IrinaVladis [17]

Please refer the attached figure for better understanding of the solution

Here we are given that the angle of depression is 40°

And the height of the boat from the water is 25.17 ft

we need to find the length of the rope used which we can take as x

We can see that sin is the ratio that corresponds to the opposite side and the hypotenuse sides of the triangle formed

so we have

sin 40° = $\frac{25.17}{x}$

$x=\frac{25.17}{sin 40}$

$x=\frac{25.17}{0.6427}$

$x= 39.16$

Hence the length of the rope needed is 39.16 ft

3 0

2 years ago