Answer:
1.41
Step-by-step explanation:
you divide them in a calculator or Google and get the answer. :)
Answer:
Step-by-step explanation:
For example, the reciprocal of ¾ is 4/3.
Division of Fractions
Find the reciprocal of 3 ¾
The reciprocal of 3 ¾ is 4/15.
Division of Fractions Reciprocal
I. Division of a fraction by a whole number:
For example:
(i) Divide 3/5 by 12
Solution:
3/5 ÷ 12
= 3/5 ÷ 12/1
= 3/5 × 1/12
= (3 × 1)/(5 × 12)
= 3/60
= 1/20
Step I: Find the reciprocal of the whole number and multiply with the fractional number as usual.
Step II: Express the product in its lowest terms.
(ii) Solve: 5/7 ÷ 10
= 5/7 ÷ 10/1
= 5/7 × 1/10
= (5 × 1)/(7 × 10)
= 5/70
Step I: Find the reciprocal of the whole number and multiply with the fractional number as usual.
Step II: Express the product in its lowest terms.
II. Division of a fractional number by a fractional number:
For example:
(i) Divide 7/8 by 1/5
Solution:
7/8 ÷ 1/5
= 7/8 × 5/1
= (7 × 5)/(8 × 1)
= 35/8
= 4 3/8
Step I: Find reciprocal of 1/5.
Step II: Multiply 7/8 by it.
Step III: Express the product in its simplest form.
(ii) Divide: 5/9 ÷ 10/18
Solution:
5/9 ÷ 10/18
= 5/9 × 18/10
= (5 × 18)/(9 × 10)
= 90/90
= 1
Step I: Find reciprocal of 1/5.
Step II: Multiply 7/8 by it.
Step III: Express the product in its simplest form.
The answer to the question if b is increased by 4 units the graph of the new line would be shifted 4 units is 2. up
Since f(x) = -2x + b, if b is increased by 4 units, we have
f(x) = -2x + b + 4
This thus shifts the fuction 4 units up, since addition of a constant to a fuction shifts its upwards.
so, if b is increased by 4 units the graph of the new line would be shifted 4 units up.
So, the answer to the question if b is increased by 4 units the graph of the new line would be shifted 4 units is 2. up
Learn more about graph of a line here:
Answer:
Step-by-step explanation:
Answer:
2x+4=6x-16 (opposite sides of parellogram are equal)
16+4=6x-2x
20=4x
20/4=x
x=5
Answer:
5
Step-by-step explanation:
2x + 4 = 6x - 16 (opposite sides of a parallelogram are equal)
2x - 6x = -16 - 4
-4x = -20
x = -20/-4
x = 5
hope you understood :)
The original price of the tablet, before the 45% off was applied, was approximately $209.54.
To find the original price of the tablet, we have to understand that the 45% off coupon reduced the price to $115.25, which represents 55% (100% - 45%) of the original price. Hence, we can set up the maths, using the principle of the proportion as follows:
55/100 = $115.25/ORIGINAL PRICE
Cross multplying the fractions and dividing, gives us the original price:
ORIGINAL PRICE = (100 * $115.25)/ 55 = $209.54 rounded to the nearest cent.
So, the original price before the discount was applied should have been approximately $209.54
#SPJ3