Pls helpppppp this is a math emergency!
2 answers:
Answer:
The answer is C: 19.4 sq in
Answer:
19.4in
Step-by-step explanation:
1) formula for area of a triangle:
(b*h)/2=a
the area and height are already given so lets substitute them in the formula.
(b*23.8)/2=230.86
1) multiply by 2 on both sides
b*23.8=461.72
divide by 23.8 on both sides
b=19.4
the base is 19.4 in
hope this helps
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The answer to <em>5 + 3r = 5r - 19 </em>is <em>r = 12</em>.
The answer may be 7 or 12
Answer:
Minutes answer B
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GOING ACROSS
First: 2/4
Second: 5/6
Third: 5/6
Fourth: 2/4
Fifth: other
