Ask question

Ask question

All categories

3 years ago

14

2 1/4 = 1 2/7÷x what is x?

1 answer:

Roman55 [17]3 years ago

8 0

Answer:

x=4/7

Step-by-step explanation:

Change mixed fractions to improper fractions

2 1/4 = 9/4

1 2/7 =9/7

Therefore, we have

9/4=9/7÷x

9/7÷x is 9/7×1/x=9/7x

Then, we have

9/4=9/7x

Cross multipy

9×7x=9×4

63x=36

Make x the subject of the formula, we have

x=36/63

x=4/7

You might be interested in

The graph of a function f(x) is shown below: plot ordered pairs negative 1, negative 3 and 0, 1 and 1, 2.2 and 2, 3

JulijaS [17]

we have the points

$A(-1,-3)\\B(0,1)\\C(1,2.2)\\D(2,3)$

Using a graphing tool

see the attached figure

the domain is the interval---------> $[-1,2]$

$-1 \leq x\leq 2$

the range is the interval--------> $[-3,3]$

$-3 \leq y\leq 3$

therefore

<u>the answer is the option D</u>

integers from $-1 \leq x\leq 2$

6 0

3 years ago

What is the distance between the points (−3, 4) and (−3, −5)?

SVEN [57.7K]

Answer:

sorry i need points :(

..............

Step-by-step explanation:

.......

5 0

3 years ago

Read 2 more answers

A swearer cost $20 but the price was reduced to $ 12 what was the price after the price was reduced

bixtya [17]

Answer:

$20-$12=

Step-by-step explanation:

20-12=8

5 0

2 years ago

A linear function has an x-intercept of -8 and a y-intercept of 4. Which of these is an equation of the linear function?

SashulF [63]

Answer:

x-2y=-8

Step-by-step explanation:

it is what it is

6 0

3 years ago

Simplify 3/5 * 35 - 61

gizmo_the_mogwai [7]

Answer:

-15.6 or -15 3/5

Step-by-step explanation:

8 0

2 years ago