Ask question

Ask question

All categories

3 years ago

15

Sarah drove 40 miles per hour. In 3 hours, Sarah drove 120 miles. Which is a valid proportion to represent this description?

1 answer:

GREYUIT [131]3 years ago

8 0

Answer:

40 mi / h = 120 mi / 3h

Step-by-step explanation:

needed points so i juss looked it up btw its the right answer double checked it wit my smart as$ brother

You might be interested in

What is the distance between -10 and 25 on a number line?

Dovator [93]

Since I cannot draw a number line here, imagine ten jumps below 0 and 25 jumps above 0. To find the distance between -10 and 25, we add the numbers together, ignoring the negative sign.

= 10 + 25
= 35 distance

ANSWER: The distance between -10 and 25 is (D) 35.

Hope this helps! :)

4 0

4 years ago

Easy question 100 points again man i am just giving out free points

lbvjy [14]

Answer:

4 scoops

Step-by-step explanation:

The recipe calls for 6 scoops

He is making 2/3 of the recipe

Multiply these together

2/3 * 6 =

2/3 *6/1 =

4 scoops

6 0

4 years ago

Read 2 more answers

What is the expanded notations for 232,913,805

Alona [7]

Answer:

200,000,000 + 30,000,000 + 2,000,000 + 900,000 + 10,000 + 3,000 + 800 + 5

Step-by-step explanation:

5 0

3 years ago

Does anyone know how to do this I’m really confused

Levart [38]

<h3>Given:</h3>

Pentagon

<h3>To find:</h3>

The size of the unknown angle "x"

<h3>Solution:</h3>

The given polygon is a Pentagon so the sum of interior angle will be,

$\large\boxed{Formula: ( n − 2 ) × 180}$

n means the number of sides

Let's substitute the values according to the formula.

$(5-2)×180$

$=540°$

Now, we can find the sum of one interior angle.

$\large\boxed{\frac{sum \: of \: interior \: angles}{n}}$

n means the number of sides.

Let's substitute the values according to the formula.

$x=\frac{540}{5}$

$\large\boxed{x= 108°}$

<u>Therefore</u><u>,</u><u> </u><u>the</u><u> </u><u>size</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>unknown</u><u> </u><u>angle</u><u> </u><u>"</u><u>x"</u><u> </u><u>is</u><u> </u><u>1</u><u>0</u><u>8</u><u>°</u>

4 0

3 years ago

Pls I need help thank you

Ket [755]

Answer:

3rd one

hope this will help you

7 0

3 years ago