Say Louis addresses x envelopes in some amount of time. In that time, Jane, addressing twice as many, will have addressed 2x envelopes. Total, they'll address 240 envelopes. So, we can add the x and 2x to solve for x.
x + 2x = 240
3x = 240
x = 80
If Louis addresses x envelopes and x = 80, Louis will address 80 envelopes. If Jane addresses twice as many, you do 80 * 2, getting 160 envelopes.
Answer:
k
Step-by-step explanation:
( 3, 2 ) is ( x, y )
if the rule is ( x, y ) -> ( x - 1, y + 4 ), input your values
it will become ( 3, 2 ) -> ( 3 - 1, 2 + 4 )
your answer is ( 2, 6 )
Answer:
Please check the explanation.
Step-by-step explanation:
Graph from 1)
Given the points on graph 1
Finding the slope between two points




Graph from 2)
Given the points on graph 2
Finding the slope between two points




Graph from 3)
From figure 3, it is clear that the line is vertical.
Thus, the slope of a vertical line is undefined.
Answer:
Ted will need
cups of pretzels to make 15 cups of trail mix.
Step-by-step explanation:
Ted is making trail mix for a party. He mixes 1 1/2 cups of nuts, 1/4 cup of raisins, and 1/4 cup of pretzels.
So, 1/4 cup of pretzels to make 1 trail mix
x cups of pretzels to make 15 trail mix
Using the ratio and proportional
∴ x = (1/4) * 15 = 3.75 =
cups.
<u>Ted will need </u>
<u> cups of pretzels to make 15 cups of trail mix.</u>