Answer:
20.25
Step-by-step explanation:
45x.40=20.25
Answer:
1/2
Step-by-step explanation:
Sine is opposite over hyp.
So the opp is 5 and the hyp is 10
5/10 equal 1/2
Answer:
The original price of her purchase was $65.
Step-by-step explanation:
From the information given, you know that $13 represents 20% of the original price and you can use a rule of three to find the value that represents 100%, which would be the original pice of her purchase:
$13 → 20%
x ← 100%
x=(13*100)/20
x=1300/20
x=65
According to this, the answer is that the original price of her purchase was $65.
Answer:
-31
Step-by-step explanation:
We need to use BODMAS to figure out the answer to this extremely difficult question:
So first we need to multiply:
-7 × 6 = -42
Then we need to add:
2 + 4 + 5 = 11
Now we need to subtract:
11 - 42 = -31
