All categories

3 years ago

Mrs. Golub wants to share $7.20 equally among her three grandchildren. How much money should each grandchild get?

Mathematics

2 answers:

Karo-lina-s [1.5K]3 years ago

8 0

Answer:

They will get $2.4 each

Step-by-step explanation:

Mrs Golub haas $7.20 to share between 3 grandchildren

To share it equally, she should divide the amount by 3, which is

$7.20/3 = $2.4

wlad13 [49]3 years ago

7 0

Answer: $2.40

Step-by-step explanation:

$7.20 divided by 3.

You might be interested in

Find the rule for each table in the pic please

coldgirl [10]

(left table) the first one is add 1(on left) and add 4 (on right)
(right table) then the second on is
add 1(on left) and add 3 (on right)

3 0

3 years ago

Read 2 more answers

Amy earned $93 at work yesterday. She gets paid $8 per hour, plus she received a $45 bonus. Write an equation that can be used t

seropon [69]

93 = 8x + 45.

Have to have 20 characters so sorry for this sentence.

6 0

3 years ago

Read 2 more answers

What other ways can you put 36/-12 or 36/12

OLga [1]

Answer:

-18/6 18/6 or 9/3, -9/3 or 3/1, -1/3

Hope this helps

7 0

3 years ago

Read 2 more answers

If cos Θ = square root 2 over 2 and 3 pi over 2 < Θ < 2π, what are the values of sin Θ and tan Θ?

KIM [24]

Answer:

The answer is

$sin(\theta)=-\frac{\sqrt{2}}{2}$

$tan(\theta)=-1$

Step-by-step explanation:

we know that

$tan(\theta)=\frac{sin(\theta)}{cos(\theta)}$

$sin^{2}(\theta)+cos^{2}(\theta)=1$

In this problem we have

$cos(\theta)=\frac{\sqrt{2}}{2}$

$\frac{3\pi}{2}$

The angle $\theta$ belong to the third or fourth quadrant

The value of $sin(\theta)$ is negative

Step 1

Find the value of $sin(\theta)$

Remember

$sin^{2}(\theta)+cos^{2}(\theta)=1$

we have

$cos(\theta)=\frac{\sqrt{2}}{2}$

substitute

$sin^{2}(\theta)+(\frac{\sqrt{2}}{2})^{2}=1$

$sin^{2}(\theta)=1-\frac{1}{2}$

$sin^{2}(\theta)=\frac{1}{2}$

$sin(\theta)=-\frac{\sqrt{2}}{2}$ ------> remember that the value is negative

Step 2

Find the value of $tan(\theta)$

$tan(\theta)=\frac{sin(\theta)}{cos(\theta)}$

we have

$sin(\theta)=-\frac{\sqrt{2}}{2}$

$cos(\theta)=\frac{\sqrt{2}}{2}$

substitute

$tan(\theta)=\frac{-\frac{\sqrt{2}}{2}}{\frac{\sqrt{2}}{2}}$

$tan(\theta)=-1$

8 0

3 years ago

Read 2 more answers

Which of the following are best described as lines that meet to form a right

Leona [35]

Answer:

the answer should be C.

Step-by-step explanation:

When two straight lines intersect each other at 90˚ or are perpendicular to each other at the intersection, they form the right angle. A right angle is represented by the symbol ∟.

4 0

2 years ago