Answer:
The answer to your question is: 2 pieces of paper.
Step-by-step explanation:
Data
6 ft²
1 present = 3 1/8 ft²
Process
Get the result of adding the area needed to wrap to presents.
3 1/8 + 3 1/8 = 6 2/8 = 6 1/4 Remember to add the
whole numbers and the
fractions independently.
Each paper measures 6 ft² and we need to wrap two presents 6 1/4 ft², so we need to pieces of paper to wrap the presents.
Answer:
B
Step-by-step explanation:
10% of 49.99
0.1 x 49.99 = 4.99
49.99 - 4.99 = 45.00
30% of 60.00
0.3 x 60 = 18
60 - 18 = 42.00
Answer:
Step-by-step explanation:
Rewrite the equation using the next propierties:
Cancel logarithms by taking exp of both sides:
Divide both sides by 4:
Take the square root of both sides:
First convert them to vertex form
first one is y = 2(x + 0.75)^2 - 6.125
2nd is y = -2(x - 0.75)^2 - 3.875
the -2 will cause a reflection of the first equation in the x axis . then a translation down of 6.125 + 3.875 = 10 units , followed by
a translation of -0.75-0.75 = -1.5 units to the right = 1.5
