Answer: D+Q= 30
0.10 d+ 0.25 q= 4.80
Step-by-step explanation:
A dime is worth 10 cents and a quarter is worth 25 cents.
Step-by-step explanation:
1. draw the parallelogram with side 20cm and 25cm respectively and also the diagonal as well.
2.Clearly it forms a triangle in the parallelogram with three known lengths of side.
3.Using the cosine rule : c^2=b^2+c^2 -2bc cos c to find the obtuse angle.
Answer:
x=-2
Step-by-step explanation:
first, you substitute y=0, then you solve the equation for x
y=x+2
0=x+2
x=-2
Answer: 90 presents in 6 hours.
Step-by-step explanation:
First, you turn the 6 hours into minutes. You should get 360 minutes.
Next, divide 360 by 4 and you get the answer of 90.
--- Your answer is 90 presents.
Answer:
6√3 or 10.39 to the nearest hundredth.
Step-by-step explanation:
3 radical 12
I assume you mean 3 * √12
this simplifies to
3 * √4 * √3
= 3*2*√3
= 6√3 or 10.39 to the nearest hundredth.
