Answer:
Step-by-step explanation:
<u>Solution 3:</u>
Equivalent fractions to are to 
be found out.
<u>Method: </u> By Multiplying both the denominator and numerator with the same number, we can easily find equivalent fractions.
1. Multiply with 2:
2. Multiply with 3:
3. Multiply with 4:
If we try to write in variable form, it can be written as:
where x is any number.
---------------
<u>Solution 4:</u>
when 
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<u>Solution 5:</u>
Answer:
2√2
Step-by-step explanation:
Given
g(x) = ✓(x - 4)
h(x) = 2x - 8
Now
g(h(10))
= g ( 2 * 10 - 8)
= g(20-8)
= g(12)
=✓(12 - 4)
= ✓8
=2√2
Hope it will help ✓
Answer:
2m
Step-by-step explanation:
When the perimeter of square is concerned, all the sides are equal. Since perimeter is the sum of all sides so perimeter of square is equal to 4L
P=4L
8=4L
L=8/4
L=2 m
Answer:
r = 45 degrees, and s= 60 degrees
Step-by-step explanation:
Jeff received 280$ from his mother
Such questions are the simplest as it needs you to just write the conditions accordingly which then simplifies and provides you the answer.
This question can be solved using two tricks which are shown below:-
Trick 1 :
1 – 1/4 = 3/4 (used for the 1st 7 days)
1/4 – 410 (used for 8th and 9th days)
(3/4)/7 ——- (1/4 – 10)/2
(3/4) x (2/7) = 3/14 ——- (1/4 – 10)
1/4 – 3/14 = (7 – 6)/28 = 1/28 ——- 10
28/28 ——- 10 x 28 =$ 280
Trick 2 :
7 days ——- 3/4
1 day ——- 3/28
2 days ——- 6/28
6/28 ——- (1/4 – 10) = 7/28 – 410
1/28 ——- 10
28/28 ——- 10 x 28 = $280
Thus Jeff received 280$ from his mother.
Learn more about simple math here :
brainly.com/question/23678
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