4.875 as a fraction is 4 7/8.
* Write decimal as a fraction by putting 1 as denominator, so 4.875/1
* Multiply numerator and denominator by 10 x 10 x 10 to get 4875/1000
* Simplify the fraction so it gets 39/8
* Turn into a mixed number and get 4 7/8
Answer:
-10
Step-by-step explanation:
(2+3)(5-7)
PEMDAS says do what is in the parentheses first
(5) ( -2)
Then multiply the parentheses
-10
Answer:
1 and 4
Step-by-step explanation:
Answer:
The answer is 39 square inches.
Answer:
<h3>44 ft</h3>
Step-by-step explanation:
The set up will give a right angled triangle where;
Base of the triangle = 90 ft (distance of the offshore from the base of the house)
theta = 26 degrees (angle of elevation)
Height of the house will be the opposite side = x
Using the TOA trig identity;
tan 26 = opp/hyp
tan 26 x/90
x = 90tan 26
x = 90(0.4877)
x = 43.89 ft
Hence the nearest height of the house is 44ft