9514 1404 393
Answer:
(C) Thursday on the playing fields
Step-by-step explanation:
The surface area of A is ...
SA = 6s² = 6(5 cm)² = 150 cm² = 150(0.01 m)² = 0.015 m²
This matches Monday and Thursday.
The volume of D is ...
V = Bh = (1/2bh)·h'
where b is the triangle base, h is the triangle height, and h' is the prism height.
V = (1/2)(15 cm)(8 cm)(10 cm) = 600 cm³
This matches Thursday only.
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The Accusation: Thursday on the playing fields.
Answer:
2x+x+x+20=180
Step-by-step explanation:
Triangle Sum Theorem
first angle:x
Second: 2x
Third:x+20
X is the short piece
(3•x-1)+x=31
4x=31+1
X=32/4=8
Short piece is 8
Long piece is 3•8-1=23
Check 8+23=31 ✔️
Answer:
i = 4
Step-by-step explanation:
answer this backward
13 + 3 = 16
16 divided by 4 = 4
<u>proof:</u>
4 x 4 = 16
16 - 3 = 13
have a nice day and mark me brainliest! :)
Let m be the total mileages for each company.
Company A.
The total cost for m miles for this company is:
Company B.
The total cost for miles for this company is:
Now, we need to know for what mileage company A charges more than company B, this means:
Solving for m we have:
Therefore for m>140 (that is for more than 140 miles) company A will charge more tan company B.