3 years ago

What is 3 5/8 + 4 1/4

Mathematics

2 answers:

VashaNatasha [74]3 years ago

8 0

<span>11.34375 , The spaces confused me a little, but this should be the correct answer.</span>

Stolb23 [73]3 years ago

5 0

Change 1/4 to 2/8 and then add. the answer is 7 7/8.

You might be interested in

A triangular banner has a base length of 48

dem82 [27]

Answer:68

Step-by-step explanation:

Area of triangle=1/2×base×height

1632=1/2×48×h

1632×2=48×h

3264=48×h

3264/48=h

68=h

7 0

3 years ago

A window shaped like a paralleogram has an area of 18 1/3 square feet. The height of the window is 3 1/3 feet. How long is the b

lilavasa [31]

Answer:

5.5 feet

Step-by-step explanation:

Divide 18 1/3 by 3 1/3 to get 11/2. Simplify that to 5.5 feet.

7 0

3 years ago

Suppose you work for a life insurance company. At your job, you use the following table, which shows the number of people out of

irina [24]

Oh boi I'm gonna fail, I can't even geuss

3 0

2 years ago

Read 2 more answers

PLEASE I NEED HELP ON THIS T^T

nignag [31]

Answer:

Step-by-step explanation:

we can solve this using basic algebra

We set up the equation using the info that each video costs $5 and that we but 12 of them

12(1 * 5) + x = 70

(Please note: 1x = x)

12(5) + x = 70

60 + x = 70

60 - 60 + x = 70 - 60

x = 10

3 0

3 years ago

In a recent year, the population of California was about 2.52 x 10^7 people. Its land area is about 4.05 x 10^5 km^2. What was t

andrezito [222]

The population of California = $2.52 \times 10^7$ people.

Land area of California = $4.05 \times 10^5km^2$ .

We have to determine the average number of people per square kilometer.

Average number of people per square kilometer =

Land area of California $\div$ Population of California

= $4.05 \times 10^5 \div 2.52 \times 10^7$

= $1.6 \times 10^{-2}$

Therefore, the average number of people per square kilometer is $1.6 \times 10^{-2}$ .

It is represented in scientific notation as Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10.

4 0

2 years ago