Answer:
96.
Step-by-step explanation:
1) if the scale is 1.5:3[ft], then the real lengths are: 12, 16 and 20 [ft];
2) the required area of the real triangle is:
A=0.5*12*16=96 [ft²].
Two solutions were found :
<span><span> x = -1/3 = -0.333
</span><span> x = 1
</span></span>
Answer:
12 should be 41
Step-by-step explanation:
12) the pattern is an increase by 5 each time. This would mean the 8th term is 40. However, it starts at 1, so you should add 1 to this answer, making it 41. This pattern is y=5x+1 if x is that number in the pattern and y is the answer.
