All categories

3 years ago

Use tape diagrams to calculate the solution of 30 = 5w. Then, check your answer.

Mathematics

1 answer:

Aleks04 [339]3 years ago

7 0

Answer:

Step-by-step explanation:

if 30 = 5w

then 30/5=w=6

-tape diagrams in picture-

You might be interested in

Select the correct answer.

Colt1911 [192]

The answer is b 6a/b^7

5 0

3 years ago

What is the mode of the data?

Luden [163]

Answer:

Step-by-step explanation:

Mode means most, so it's the number you see most.

5 0

3 years ago

If the polynomial

erik [133]

Answer:

Step-by-step explanation:

Given polynomial:

x¹⁹ + x¹⁷ + x¹³ + x⁷ + x⁵ + x³

Group as follows:

(x¹⁹ + x¹⁷) + (x¹³ + x¹¹) + (x⁷ + x⁵) + (x³ + x) - x =
x¹⁷(x² + 1) + x¹¹(x² + 1) + x¹⁵(x² + 1) + x(x² + 1) - x

As we see all terms have (x² + 1) as factor apart from the last one.

It means the remainder is - x

Correct choice is C

3 0

3 years ago

Two planes just took off from St. Louis, MO. The first plane is traveling 3.5 times as fast as the second plane. After Traveling

Yanka [14]

Answer:

Speed of first plane is 350 miles per hour

Speed of second plane is 100 miles per hour

Step-by-step explanation:

Let the speed of the second plane be X

Then the speed of the first plane will be 3.5 X

Distance travelled by first plane is 9.5 *X

Distance travelled by second plane is 9.5 * 3.5 X

Difference of distance between the two plane is

$9.5 * 3.5 X - 9.5 *X = 2375\\23.75 X = 2375\\X = 100$ miles per hour

Speed of first plane is 3.5 *100 = 350 miles per hour

Speed of second plane is 100 miles per hour

8 0

3 years ago

LOGIC In an asteroid field, 75% of the asteroids are carbonaceous asteroids. There are 375,000 carbonaceous asteroids in the ast

Vlad1618 [11]

Answer:

93,750

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers