25 pts. : Directions: Complete this review of lessons 3-1 & 3-2. There are 25 questions in total.
1 answer:
Answer:
600 x 60 = 36,000
50 x 50 = 2,500
1,000 x 3 = 3,000
70 x 80 = 5,600
100 x 300 = 30,000
20 x 40 = 800
90 x 90 = 8,100
9 x 900 = 8,100
500 x 300 = 150,000
1,000 x 5 = 5,000
125 - 100
770 - 800
364 - 400
923 - 900
755 - 800
Step-by-step explanation:
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Answer:
15 boys
Step-by-step explanation:
start by dividing 20 by 4
you get 5
5 times 3 next
now you have 15
Step-by-step explanation:
2b+5b=7b
35=7b
35/7=5
b=5
Answer: a = 30
Step-by-step explanation:
5z - 8 = 32
5z = 32 + 8
5z = 40
z = 40/5
z = 8
So, your final answer is 8 which is option C.
Hope this helps!
No, Janice's mom didn't give her enough money.
