4. 8+12=20

4 (2+3)
First you add 2+3 and get 5
Next, since the 5 is now in the parentheses, it indicates that you have to multiply
Finally, 5 times 4=20

5 0

3 years ago

Read 2 more answers

Is 3.50s+5.00L less than or equal to 80 a system of linear inequalities

kirill [66]

Answer:

I would go with less than

i hope this helps

4 0

3 years ago

In a group of EXPLORE students, 38 enjoy video games, 12 enjoy going to the movies and 24 enjoy solving mathematical problems. O

Pavel [41]

Only 11 of the students liked 2 subjects

5 0

2 years ago

Can somebody help me answer these plz?

Snezhnost [94]

number 2 would be 43

number 3 would be 40

5 0

3 years ago