The expression would be "the sum of constant factors 5 and x + 2
hope this helps,
QueenofLovers123
7 miles =50min
1min=0.14m
distance of 75 miles=0.14*75=10.5mile
Answer:
Step-by-step explanation:
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<u>FACTS TO KNOW BEFORE SOLVING :-</u>
- Let x be a number. ⇒ can also be written as .
- To make any variable the subject of any formula , we need to isolate it.
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According to the question ,
Lets multiply both the sides by 4.
It can be also written as :-
Lets square both the sides.
Answer:
2%
Step-by-step explanation:
Given data
Principal=$2300
Simple interest=$906.20
Time= 19.7years
Required
The rate in percentage
We know that
SI=PRT/100
substitute
906.20=2300*R*19.7/100
906.20=45310R/100
cross multiply
906.20*100= 45310R
90620= 45310R
R= 90620/45310
R=2%
Hence the rate is 2%
Answer:
5 inches on the drawing = 32 actual inches
Step-by-step explanation:
195 inches
104 x 12 = 1248 inches
1/39