All categories

3 years ago

One box has 147 books. The other box has 216 books how many books are there in both boxes

Mathematics

2 answers:

4vir4ik [10]3 years ago

4 0

Inorder to know how many books there are in total, you add both boxes.
=363 total boxes.

ankoles [38]3 years ago

3 0

You add them together.
147 + 216 = 363
363 books in both boxes.

You might be interested in

If tan a = 9／40 use trigonometric identities to find the values of sin a and cos a.

Sindrei [870]

Answer:

see explanation

Step-by-step explanation:

Given

tan a = $\frac{9}{40}$ = $\frac{opposite}{adjacent}$

We require the hypotenuse h

Using Pythagoras' identity

h² = 9² + 40² = 81 + 1600 = 1681 ( take square root of both sides )

h = $\sqrt{1681}$ = 41 , thus

sin a = $\frac{opposite}{hypotenuse}$ = $\frac{9}{41}$

cos a = $\frac{adjacent}{hypotenuse}$ = $\frac{40}{41}$

4 0

3 years ago

I need help with this please I’m dumb

Inessa [10]

Answer:

For number 2 the answer is X=5,-2

and for number 3 the answer is there is no solution

5 0

3 years ago

Need help quick. Find the measure of x in each figure

IgorLugansk [536]

Step-by-step explanation:

x = 20

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you .

7 0

3 years ago

Write these as normal numbers.

netineya [11]

Answer:

Step-by-step explanation:

5.1 × 108 = 550.8

9.6 × 10^0

10^0 = 1

9.6 × 1 = 9.4

2.44 × 10 = 24.4

5.023 × 1010 = 5073.23

4 0

3 years ago

F(x)=6x-3 graph the function in inverse

Digiron [165]

Answer:

See attachment.

Step-by-step explanation:

f(x) = 6x - 3

y = 6x - 2

Switch out x for y.

x = 6y - 2

Solve for y.

x + 2 = 6y

$\frac{x+2}{6}$ = y

Graph.

5 0

3 years ago