2/7 is the probability that the first satellite sends a weak signal. That leaves 6, one of which sends a weak signal. So the probability that the second also sends a weak signal is 1/6. Combine these and we get 2/7×1/6=1/21.

5 0

3 years ago

Irene is cutting construction paper into rectangles for a project. She needs to cut one rectangle that is 8 inches × 13 1/2 inch

Rus_ich [418]

Answer:

# weeks ago

Step-by-step explanation:

3 0

3 years ago

A group of 24 students have recess together. They are making teams to play a game. Each team has to have exactly 5 players, and

NARA [144]

Answer:

With 24 players you can only make 4 teams with 5 players each. There will be 4 students left.

Step-by-step explanation:

Divide 24 by 5. Your answer will be 4 with a remainder of 4.

4 0

3 years ago

Solve this someone (1−4m)(m 2 −3m+8)

UNO [17]

The Answer should be 4m^2-33m+8
Hope this was helpful

8 0

3 years ago