Answer:
water bottles = 3
Step-by-step explanation:
4x + 2x + 5 = 25
1. you need to get rid of the five, so subtract it from both sides
4x + 2x = 20 2. based on the amount you paid you need to find two multiplication problems that will amount to $20 (4x<u>3</u>= 12 <- - water 2x<u>4</u>=8 <-- cashews)
<u>underlined </u>= cost per item
(-2,-3) would make these two triangles congruent.
If you look at the slope of line DE, you see it has a -1 slope.
Line BA also has a -1 slope.
So line AC = line FE and line BC = line FD
The slope of AC is 3
The slope of BC is 1/3
Two possible points for F are (2,1) and (-2,-3)
Since (2,1) is not an option, C. (-2,-3) is your answer.
Answer:
b = 9cm is the answer.
Step-by-step explanation:
a = 12cm
b = ?
c = 15cm
By using the Pythagoras theorem,
a² + b² = c²
12² + b² = 15²
144 + b² = 225
b² = 225 - 144
b² = 81
b = 9cm.
∴ b = 9cm is the length of the missing leg.
Answer:
p(x)=2x-40
Step-by-step explanation:
Substitute the variables
p(x)=10x-(8x+40)
p(x)= 10x-8x-40
p(x)=2x-40
