All categories

3 years ago

A 4 3/4-foot pipe has a 3 1/4-foot pipe fitted to it. How long is the new pipe?

2 answers:

4 0

So first, add the whole numbers. In this case, it is 3+4=7.

Now, add the 3/4 to the 1/4. 3/4 + 1/4 = 4/4

4/4 is the same as 1. So we add this new number to the whole numbers.

7 + 1 = 8. So, our final answer is 8 feet.

lesantik [10]3 years ago

3 0

1/4 is the anwers because you need to reduce the fraction

You might be interested in

IF YOU ARE UNSURE PLEASE DO NOT ANSWER!!! According to the graph, how long would it take to travel 26 miles?

tatyana61 [14]

It is a. i am sure the answer is a

7 0

3 years ago

Number?What igest ounded to the nearest who

Reptile [31]

Look at it on the Internet

7 0

3 years ago

Help me with writing a check please

Dennis_Churaev [7]

Answer: pay to the order of: Price Chopper.... $145.19.... next line: One hundred forty-five and 19/100.... bottom left line: whatever the money is for.... next line: signature. 5. fifty-four and 68/100 dollars 6. One hundred seventeen and 92/100 dollars 7. twenty dollars

Step-by-step explanation:

3 0

2 years ago

A sculpture is shaped like a sphere with 4 cones attached to it. Several dimensions of the sculpture, in feet, are shown in the

suter [353]

volume of the center sphere = 4/3*PI*r^3

r = 3 ( given in the picture)

so 4/3 * 3.14 *3^3 = 113.04 cubic feet

volume of 1 cone: pi *r^2 *h/3

r = 3 and h=3 ( given in the picture)

so 3.14 * 3^2 * 3/3 = 28.26 cubic feet

there are 4 cones so 28.26* 4 = 113.04 cubic feet

113.04 + 113.04 = 226.08 cubic feet

rounded to nearest cubic foot = 226 cubic feet

5 0

3 years ago

a language arts test is worth 100 points there is a total of 26 questions . there are spelling word questions that ae worth 2 po

natka813 [3]

10 question of spelling words and 16 questions of vocabulary are present

Solution:

Let "x" be the number of spelling word questions

Let "y" be the number of vocabulary word question

There is a total of 26 questions. Therefore, we get

number of spelling word questions + number of vocabulary word question = 26

x + y = 26 --------- eqn 1

There are spelling word questions that worth 2 points each and vocabulary word question worth 5 points each

The language arts test is worth 100 points

Therefore, we frame a equation as:

number of spelling word questions x 2 + number of vocabulary word question x 5 = 100

$x \times 2 + y \times 5 = 100$

2x + 5y = 100 --------- eqn 2

Let us solve eqn 1 and eqn 2

From eqn 1,

x = 26 - y ------- eqn 3

Substitute eqn 3 in eqn 2

2(26 - y) + 5y = 100

52 - 2y + 5y = 100

3y = 100 - 52

3y = 48

Substitute y = 16 in eqn 3

x = 26 - 16

Thus 10 question of spelling words and 16 questions of vocabulary are present

4 0

3 years ago