Answer:
A = 12.92
Step-by-step explanation:
Base x Height x 1/2
3.4 x 7.6 = 25.84
26.52 x 1/2 = 12.92
Hope this helps :)
Answer:
10
Step-by-step explanation:
P(getting blue marbles) = 7/9
so;
x/45 = 7/9
x = 35
so the number of blue marbles is 35
45 - 35 = 10 red marbles
hope it helps .
all the best
Speed=distance/time
speed=37.5/3
=12.5 m/s
D, because there are several students that are in your school. There would be many different answers.
Not defective : 25 - 3 = 22
probability of not defective : 22/25
22/25 × 100% = 88%