9514 1404 393
Answer:
s ≥ 60
Step-by-step explanation:
If Scott earned 20 points more on this test, then he earned 20 points less on the last test. 20 points less than "at least 80" is "at least 60."
s ≥ 60
Answer:
b 3x +7y =59
Step-by-step explanation:
x is water balloons at 3 each and y is t-shirts at 7$ each.
Answer:
Pecan cheesecake = $11
Strawberry cheesecake= $19
Step-by-step explanation:
To solve this, we will need to set up a system of equations:
Let's call "Pecan cheesecakes" 'x', and
"Strawberry cheesecakes" 'y'.
We can set up the equations once we have our variables:
276= 13x + 7y
295 = 13x +8y
We will need to subtract these equations from each other to get rid of the 'x' variable. This gives us:
295 = 13x+ 8y
-
276 = 13x+ 7y
19 = y
Therefore, Strawberry cheesecakes cost $19. Plug this into an equation to get the value of 'x':
276= 13x + 7(19)
276 = 13x + 133
143 = 13x
x= $11.
Therefore, Pecan cheesecakes cost $11.
Answer:
The x-intercepts are - (-1, 0) and (-11,0)
The y-intercept is - (0,11)
Step-by-step explanation: I just did it ..
Answer:
The answer to the question is
30 minutes
Step-by-step explanation:
To solve the question we recall the following
Duration of game = 50 minutes
Number of players per game = 12
Number of reserves = 8
Total number of players = 8 + 12 = 20
Therefore 12 players play for 50 minutes
Therefore 20 players will play for 
minutes each or 30 minutes each
Each player will have a thirty minutes turn to play on the fleld
