Answer:
(a)
(b)
Bag of popcorn = $6
Candy = $5
Step-by-step explanation:
Given
Jackson: x = 8; y= 2; Total = 58
Cooper: x = 4; y= 5; Total = 49
Solving (a): System of equation
For Jackson:
This is done by multiplying each variable by the quantity.
Same will be applied to Cooper's purchase:
Cooper:
Solving (b): Price of 1 bag of popcorn and 1 candy
This implies that we solve for x and y
----- (1)
-------- (2)
Multiply the second equation by 2
-------- (3)
Subtract the (1) from (3)
Solve for y
Substitute 5 for y in (1)
Solve for x
This implies:
Bag of popcorn = $6
Candy = $5
45 miles/60 min = 90 miles/x minutes.
Since, 45*2 = 90, just multiply the denominator by two to get your answer.
60*2 = 120
It would take 120 minutes, or 2 hours to travel from NYC to Trenton
Answer:
You can find the diagonal of a rectangle if you have the width and the height. The diagonal equals the square root of the width squared plus the height squared.
92+72−−−−−−√=11.4
Step-by-step explanation:
Answer: I think
GIVEN TRIANGLE PQR WITH P(1,6) Q(3,1) AND R(8,3). WHAT POINT BISECTS PQ? B) WHY DO SLOPES OF THE PQ AND QR SHOW THAT M
Step-by-step explanation: