3 years ago

[62+(52 -4²) +9] Simplify the expression

Mathematics

1 answer:

tester [92]3 years ago

3 0

Answer:

107 i took the test

You might be interested in

Convert the decimal to a fraction in simplest form. 0.25 =

Yuliya22 [10]

The answer in simplest form is 1/4.

4 0

3 years ago

Read 2 more answers

A = 1/2ha +1/2hb solve for b

meriva

Answer:

A=1+1+2ha+2hb

A=2+2ha+2hb

A=2ha+2+2hb

A=4ha+2hb

4 = 4

A=½

3 0

3 years ago

1.64*10^0/2.0*10^2 in scientific notation

jarptica [38.1K]

1.64*10^0/2.0*10^2 in scientific notation

 $1.64 * 10^0 : 2.0 * 10^2= (1.64:2.0) * 10^0:10^2= 0.82 * 10 ^{0-2} = \\ \\ 0.82 * 10 ^{-2} =0.82 * \frac{1}{10^2} =0.82 * \frac{1}{100} =0.0082= \boxed{ 8.2 * 10^{-3} }$

5 0

4 years ago

Find x if 2^x=8^3x-8

Anon25 [30]

Step-by-step explanation:

First we have to same the bases.

As we know 8=2^3.

Replace 8 with 2^3.

Like this .

2^3x=2^3(2x+1).

Now 3x=3(2x+1) distribute 3 by the Barker.

3x=6x+3.

6x+3=3x.

6x-3x=-3.

3x=-3.

X=-1.

5 0

2 years ago

Tyler can swim 1/2 miles in 1/3 hours at a constant speed. At this rate , how fast does Tyler swin in miles for hours?

gladu [14]

Miles. Hours

1/2 = 1/3
1 = 2/3
1 1/2 = 3/3 or 1

= 1

8 0

2 years ago