How can i easily subtract and add a fraction?

Answers

Answer 1

Answer: line up the decmails up and add as usally

Answer 2

Answer: Line the decimals up and add like you normally would.But don't forget to put your decimal in your answer

Related Questions

Order the following units of capacity from least to greatest:gallon,pint,cup,quart
Which measurement is most accurate to describe the weight of an apple?320 mg 120 g 8 kg 950 g
Can someone please help me with all and can you tell me if my answer are right or not
For the school recycling project, the seventh grade collected sixteen more than five times as many cans as the eighth grade. The seventh grade collected 251 cans. Select all of the equations that can be used to find the number of cans, c, the eighth grade collected.5c=251−16 5c=251+16 5c+16c=251 5c+16=251 which one?
You earned $204 from your job last week. You have two relatives with birthdays coming up and you want tospend the same amount on each of them. You want to still have $80 left over. How much do you spend on eachgift?

Randi needs to mow her lawn. The mixture requires 5 gallons of gas for every 2 gallons of oil. How much oil will she need for 8 gallons of gas? Your answer should be in tenths. (1 point) gallons

Answers

Answer:

3.2 gal oil

Step-by-step explanation:

Use a proportion.

5/2 = 8/x

5x = 2 × 8

5x = 16

x = 3.2

1+4=5 2+5=12. 3+6=21. 8+11=?

Answers

Hi there this is a puzzle question. So lets get to the answer. If 1+4=5 then we take 1+(4*1)=5. 2+5=12 so lets take 2+(5*2)=12. 3+6=21 so lets take 3+(6*3)=21. After all of this you should probably know now that I multiplied the first number with the second number then added both of the numbers. So, 8+11=8+(11*8)=8+88=96. Therefore, the answer is 96.

What conversion factor can be used to convert the number of blocks to the weight of the blocks, in pounds?

Answers

The correct answer is:

The conversion factor would be the number of blocks multiplied by the weight of 1 block.

Explanation:

Consider the following example:

Suppose 1 block weighs 3 pounds. If there are 15 blocks, to find the total weight of the blocks, we multiply 3 by 15: 3(15) = 45. This means the total weight would be 45 pounds.

For any given number of blocks and any given weight of 1 block, to find the total weight of the blocks we would multiply the number of blocks by the weight of 1 block.

let n represent number of blocks

let m represent weight of 1 block but in pounds because we want to express our total weight in pounds.

if n is number of blocks and m mass of one block, mass of n blocks would be
n*m

that means that conversion factor is m ---> weight of 1 block in pounds

Please
work out
∛15.76 - 4.6³ ÷2.5/3

Answers

Answer:

-10.47413972 or -10.47

Step-by-step explanation:

Calculator

Answer:

-10.47 is the answer

Step-by-step explanation:

Calculator

A bag contains 5 yellow marbles, 7 pink marbles, and 3 purple marbles. Gordon selects a marble without looking. What is the probability that he selects a yellow marble or a purple marble? A.8/15
B.1/15
C.7/15
D.2/45

Answers

5/15 x 3/15 = 1/3x 1/5 = 1/15

B is the answer.

Hope i become the brainliest

What is the slope of side AC?

Answers

Answer:

The slope is ( d-b)/ ( c-a)

Step-by-step explanation:

To find the slope we can use the slope formula

m = ( y2-y1_/(x2-x1)

= ( d-b)/ ( c-a)

Other Questions

5 schools sent some students to a conference.One of the schools sent both boys and girls. This school sent 16 boys. The ratio of the number of boys it sent to the number of girls it sent was 1 : 2 The other 4 schools sent only girls. Each of the 5 schools sent the same number of students. Work out the total number of students sent to the conference by these 5 schools.

I dont understand this

There are 8 crackers in 1 serving, 16 crackers in 2 servings, 24 crackers in 3 servings, and so on. How many crackers are in a box of 12 servings?

What is the union of the two sets A={2,3,6,11,16} and B={6,11}? A. {2,3,6,11,16} B. {2,3,16} C. {6,11} D. {16}