All categories

2 years ago

What is the value of 2 + (- 2/3)^2 ÷ 1/3 ? 16 3 -2 0

Mathematics

1 answer:

Kamila [148]2 years ago

7 0

Answer:

Step-by-step explanation:

2+ (-2/3)^2 ÷ 1/3

make -2/3 postive because its being raised by an even exponent

you never divide by fractors so make 1/3 into 3 and make it multiplication

2+ (2/3)^2 × 3

raise the fraction to the power of 2

2+ (4/9)× 3

cancel out the GCF

2+ 4/3

add

10/3

simplify

3.3 ≅ 3

You might be interested in

What is the answer to this problem<br> -69=7v-6

alex41 [277]

-69= 7v-6 so v equals 74 or something

5 0

3 years ago

Can someone help i’m taking an super important test & i need to pass it :(

kozerog [31]

Answer:

What is it about?

Step-by-step explanation:

First you must poop in the toilet and then the second step is that your done.

4 0

3 years ago

Applying Properties of Exponents In Exercise,use the properties of exponents to simplify the expression.

vitfil [10]

Answer:

(A) $e^2$

(b) $e^{-3}$

(d) $e^3$

Step-by-step explanation:

We have given expression and we have to simplify the expression using exponent property

(A) $(\frac{1}{e})^{-2}$

So $(\frac{1}{e})^{-2}=\frac{1}{e^{-2}}=e^2$

(b) $(\frac{e^5}{e^2})^{-1}$

So $(\frac{e^5}{e^2})^{-1}=(e^{3})^{-1}=e^{-3}$

So $\frac{e^5}{e^3}=e^2$

(d) $\frac{1}{e^{-3}}=e^3$

7 0

3 years ago

(4,8);m=3/4 pls help me

Crazy boy [7]

Answer:

y=3/4x+5

Step-by-step explanation:

4 0

3 years ago

Pls help asap!!!!!!!!

Tcecarenko [31]

M < PQS + m < RQS = 180° because they are supplementary angles.

Therefore:
(3x + 3) + (x + 19) = 180

3x — 3 + x + 19 = 180

4x + 16 = 180

Subtract 16 from both sides

4x — 16 = 180 — 16

4x = 164

Divide both sides by 4:

4x/4 = 164/4

x = 41

Therefore, the correct answer is x = 41

6 0

3 years ago