Answer:
The student made an error during the distributive property in the second step where they multiplied 0.15 by -0.2 to equal -0.3 when it should have been -0.03.
Step-by-step explanation:
You multiply 76 by 0.93. That is 70.68 which rounds to 71. To check, (71/76) = ~93.
Use Pythagorean Theorem
c2 = a2 + b2
152 = a2 + 12
a2 = 152 - 122
=225 - 144 = 81
a = 9 ft
Distance from base of antenna = 9ft
Answer:
integer-4
proper fraction-1/10
improper fraction-0/4
Step-by-step explanation:
do not copy in the internet
You can use the app photo math to get the answer it’s free, hope this helps!
