Answer:
8.6
Step-by-step explanation:
a^2+b^2=c^2
7^2+5^2=c^2
49+25=c^2
74=c^2
8.6=c
Answer:
-2/1 or -2
Step-by-step explanation:
On the graph plot the points, draw a line to connect them, draw a right triangle, the up will be the 2 and the across is the 1. It is negative b/c it slopes down to the right.
Mark me as brainliest if this helps!
Answer:
2.1/√55
Step-by-step explanation:
simga divided by sample size
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Change is the amount we get back after paying for the commodity.
Change = Money paid – The bill amount
Cost of the box of cereal = $3.98
Cost of Hamburger = $5.76
Cost of tomatoes = $2.87
Cost of milk = $4.46
Total cost of the four items = 3.98 + 5.76 + 2.87 + 4.46 =$17.07
Amount with Charlie = $20
Amount left with Charlie after paying $17.07
= 20 - 17.07
=20.00 - 17.07
=$2.93
So Charlie must expect to get back $2.93 as change.
