The first one is D
The second one is true
Answer:
4ft, 7 inches
Step-by-step explanation:
4 ft (48 inches), 7 inches
Answer:
Step-by-step explanation:
s + t = 544
t = 3s
substitution:
s + 3s = 544
s = 136
t = 3s = 408
Sam has 136 pieces. Todd has 408 pieces.
Answer: 0
Step-by-step explanation:
Given: The temperature was 75 ( units) at noon the temperature increased by 7 by evening to decreased by 7.
I.e. Change in temperature = Increase in temperature - decrease in temperature
=7-7 = 0
Hence, the net temperature change is 0. (Original temperature of 75 (units) remains at the end )
