3 years ago

Is -30 - (-52) positive or negative?

Mathematics

2 answers:

Luba_88 [7]3 years ago

3 0

Answer:

positive

Step-by-step explanation:

Lena [83]3 years ago

3 0

Answer:

Positive

Step-by-step explanation:

$- 30 - ( - 52) \\$

Apply rule:

$- ( - a) = + a$

$- 30 + 52$

Simplify

$= 22$

You might be interested in

9.3+b=−42 , you would subtract 9.3 to isolate the variable.

Rama09 [41]

Answer:

yeh you are correct so it will be b is equal to minus 42 minus 9.3 that will be equal to -51.3 so that is the value of b

5 0

3 years ago

What is 2+2 equals to ??

romanna [79]

Answer: 4

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Solve Highschool Pre cal

Bezzdna [24]

Option C:

$\ln 64 y^{2}$

Solution:

Given expression: 2 ln 8 + 2 ln y

Applying log rule $a \log b=\log b^{a}$ in the above expression.

⇒ $2 \ln 8+2 \ln y=\ln 8^{2}+\ln y^{2}$

Applying log rule $\log a+\log b=\log (a b)$ in the above expression.

⇒ $\ln 8^{2}+\ln y^{2}=\ln \left(8^{2} y^{2}\right)$

We know that $8^{2}=64$

⇒ $\ln \left(8^{2} y^{2}\right)=\ln 64 y^{2}$

Hence, the expression in single natural logarithm is $\ln 64 y^{2}$ .

6 0

3 years ago

−125%+20/28=<br> help plzz

wlad13 [49]

-125%+20/28
-125/100+20/28
ANSWER: -15/28

3 0

3 years ago

Please answer this correctly

ArbitrLikvidat [17]

Answer:

326

Step-by-step explanation:

l x w

7x8

25x6

4x30

326

3 0

3 years ago