3 years ago

How do u convert 3 and 4/7 to an improper fraction?

Mathematics

1 answer:

kolezko [41]3 years ago

4 0

Answer:

3 4/7 = 25/7

Step-by-step explanation:

multiply the whole number(3) by the denominator(7).

Then you have 21.

Add the product of the last 2 numbers to the numerator(4)

21 + 4 = 25

Note: (denominator x whole number) + numerator

You might be interested in

Need help with math thank you x - 4 < 12 x

sergey [27]

Answer: x<16

Step-by-step explanation: Hope this help :D

Let's solve your inequality step-by-step.

x−4<12

Step 1: Add 4 to both sides.

x−4+4<12+4

x<16

6 0

3 years ago

Read 2 more answers

Which two parallelograms have the same area?

PIT_PIT [208]

Answer:

I know it just forgot sorry

7 0

3 years ago

I^89 simplified. Complex number.

Semmy [17]

This problem can be simplified by remembering that since $i= \sqrt{-1}$ , we have $i^{4}=(-1)^{2}=1$ . Then we have $i^{89}=i^{88+1}=i^{88}i^{1}=(i^{4})^{22}i=(1)^{22}i=i$ .

3 0

4 years ago

Taking a midterm and unsure of the answer. It would be very helpful!

yaroslaw [1]

Answer:

The answer to your question is Area = 50.27 m²

Step-by-step explanation:

Data

Area = ?

Diameter = 8 m

π = 3.1416

Formula

Area = πr²

Process

1.- Find the length of the radius

radius = diameter/2

- Substitution

radius = 8/2

- Result

radius = 4 m

2.- Find the area of the circle

Area = (3.1416) (4)²

Simplification and result

Area = (3.1416) (16)

Area = 50.27 m²

8 0

3 years ago

The equation of the line of symmetry of the curve 2x^2-4x+3

Usimov [2.4K]

Answer:

Step-by-step explanation:

7 0

3 years ago