Answer:
19t + 100
Step-by-step explanation:
19 per hour so multiplication
extra 100 so add that
Answer: When f(x)=g(x) , x equal to -2 or -1
Step-by-step explanation:
Answer:
A.)129/7
Step-by-step explanation:
25/4 + 24/7 + 35/4
I will add the two with common denominator together first
25/4 + 35/4 +24/7
60/4 +24/7
15 + 24/7
We need to get a common denominator of 7
15 *7/7 + 24/7
105/7 + 24/7
129/7
Answer:
B) (in $)
Step-by-step explanation:
Value of $100 after 10 years if I earn 11 % interest per year is given by,
$
(in $)
We know that if,
Principal= P
Rate of annual compound interest = r %
Time = n year
then amount, A =
Answer:
The deep of the water would be 20 cm
Step-by-step explanation:
step 1
Find the volume of the water
The volume of the water is equal to
we have
substitute
step 2
Find the deep of the water, if the tank is returned to its horizontal position
(resting on its 60 cm × 100 cm base)
Now we have
substitute the given values
solve for H
therefore
The deep of the water would be 20 cm