All categories

2 years ago

3(y+1) for y=2 A. 6 B. 9 C. 7 D. 8

Mathematics

2 answers:

lubasha [3.4K]2 years ago

8 0

Answer:

Step-by-step explanation:

3(2+1)

3(3)

that how i solved it

Tems11 [23]2 years ago

3 0

3 ( y + 1 )
3 ( 2 + 1 )
3 ( 3 )
9

the answer is b.

You might be interested in

I want to know algebra

GarryVolchara [31]

Answer:

ssdfhhhgfhhfhbcfhvzsfb dgg

5 0

2 years ago

2. Barb buys 300 feet of wire, a crystal radio for $16.50, a flashlight for $7.95, and 2 batteries for $4.95 each. Her total bil

DedPeter [7]

Answer:

$ 0.08 cents per foot

Step-by-step explanation:

add all of the numbers then subtract by 58.35 and divide by 300 and remove the negative

4 0

2 years ago

Steven spent 2 hours and 30 minutes to attend 3 classes. If it took him the same amount of time to attend each class, how long w

gtnhenbr [62]

If you break down the beginning part, its 150 ÷ 3 = 50, so that means each class took 50 minutes. Not only that, you get your 'Time/Minutes per Class'. From there, you can multiply 50 by 5 and get 250 minutes, or 4 hours and 10 minutes.

In short: 250 minutes or 4 hours and 10 minutes.

7 0

2 years ago

Translate the following expression

RUDIKE [14]

Answer:

20 - 17

Step-by-step explanation:

In this expression, decrease means to subtract or take away.

So, you would write this equation in order, 20 - 17

Thus, 20 - 17 is the answer

7 0

2 years ago

Read 2 more answers

Which statement explains the property of integer exponents shown in this equation?

DENIUS [597]

Question:

Which statement explains the property of integer exponents shown in this equation?

$m^nm^p = m^{n+p}$

Answer:

To multiply two powers with the same base, add the exponents.

Solution:

Given that,

$m^nm^p = m^{n+p}$

By exponent product rule,

$a^m \times a^n = a^{m+n}$

Which means,

When multiplying two powers that have the same base, you can add the exponents

Therefore, from given,

$m^nm^p$

Here, base is same i.e "m" and powers are different n and p

Add the powers as per rule

$m^nm^p = m^{n+p}$

Thus, To multiply two powers with the same base, add the exponents.

6 0

2 years ago