Answer:
there are 6 baby dinos and 2
Step-by-step explanation:
Answer:
by 3/4ftmrs torrer is shorter than her husband
6 1/4-5 1/2=25/4-11/2=3/4ft
Divided 200000 in half to get 100000 and the same to 800 then
change to percentages 4%
4% is the answer
thank me
Answer:
2, -6
Step-by-step explanation:
x^2 + 4x - 12
A = 1
B = 4
C = -12
i used the "X" method to solve for the solutions. i think it's easier than using the quadratic formula but it doesn't always work
for the "X" method you have to multiply your A value and your C value together so 1 x (-12) = -12. that is going to be the top part of the X
the bottom part of the x will be your B value which is 4
we have to find multiples of -12 that will also add to 4
so -2 and 6 multiply to -12 but also add to 4 so we know these numbers will work
i added added two drawings to show how i found the solutions using the "X" method and the quadratic formula
Answer:
67%
Step-by-step explanation:
Given : A department store buys 300 shirts at a cost of $1800 .
Then By unitary method , the cost of one shirt = Cost of 300 shirts divided by 300
= $1800 ÷ 300 = $6
i.e. cost of one shirt = $6
Also, Selling price of one shirt = $10
Price mark up = Selling price - Cost price
= $10-$6 = $4
The percent mark up=
(rounded to the nearest percent)
Hence, the percent markup = 67%