All categories

3 years ago

2 2/4+1 1/2 is equal to what

Mathematics

1 answer:

Leno4ka [110]3 years ago

7 0

Answer:

16/4

Step-by-step explanation:

<u>Step 1: Convert to improper fractions</u>

2 2/4 = 2 * 4/4 + 2/4 = 8/4 + 2/4 = 10/4

1 1/2 = 1 * 2/2 + 1/2 = 2/2 + 1/2 = 3/2

<u>Step 2: Make common denominator</u>

10/4 is ok

3/2 * 2/2 = 6/4

<u>Step 3: Combine </u>

10/4 + 6/4

16/4

Answer: 16/4

You might be interested in

A 4 kg bird is flying with a velocity of 4 meters per second it what is its kinetic energy

KonstantinChe [14]

KE=1/2*4000mg*4 squared= 16

8 0

2 years ago

Ed's new car has a value of $23,500, but it is expected to depreciate at a rate of 7.5% per year. If you were to write an expone

Delicious77 [7]

Answer:

0.925 or 92.5%

Step-by-step explanation:

y=a(1-b)^x

decay factor is 1-b <- and the part we care about

b is 7.5%=0.075

1-0.075

=0.925

I'm a little rusty on exponential rates, but I hope this helps!

3 0

2 years ago

Select the correct answer.

alekssr [168]

Using scientific notation, the correct statement is given by:

C. Corporation C owns the most land. Corporation A owns 8 times more land than corporation B.

<h3>What is scientific notation?</h3>

A number in scientific notation is given by:

$a \times 10^b$

With the base being $a \in [1, 10)$ .

Considering the amounts in scientific notation, the standard amounts in acres of each corporation are given as follows:

Corporation A: $3.2 \times 10^5 = 320000 = 320,000$ .

Corporation B: $4 \times 10^4 = 40000 = 40,000$ .

Corporation C: $4.3 \times 10^5 = 430000 = 430,000$ .

Hence corporation C owns the most land. 320,000/40,000 = 8, hence Corporation A owns 8 times more land than corporation B, and statement C is correct.

More can be learned about scientific notation at brainly.com/question/16394306

#SPJ1

3 0

1 year ago

What is the length of side a? Round to the nearest tenth of an inch. <br><br> Please and thank youuu

lord [1]

Answer:

using Pythagoras rule, 16^2 -7^2 =a^2

so 256-49 = 297.

√207 =14.38 to the nearest tenth of an inch is 14inch.which is your answer

6 0

2 years ago

Find the value of X so that this quadrilateral is a parallelogram. Then substitute the value of X and using the parallelogram an

Bogdan [553]

Answer:

x = 36

m/A = 132

m/B = 48

m/C = 48

m/D = 132

4 0

3 years ago