Maya was asked to find 70% of 400. what steps should she complete to find the missing part
1 answer:
Answer: 280
Step-by-step explanation:
Multiply 400 by .7 to find the answer
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Answer:
B
Step-by-step explanation:
round the mean down
Answer:
u=11
Step-by-step explanation:
3u - 10 = 20
3u-10+10=20+10 |+10
3u=33 |÷3
3/3*u=33/3
1*u=11
u=11
Add 1 to both sides
h/6 = -3 + 1
Simplify -3 + 1 to -2
h/6 = -2
Multiply both sides by 6
h = -2 * 6
Simplify 2 * 6 to 12
<u>h = -12</u>
Answer:
length of the longest side is less than 21
Step-by-step explanation:
5n+6n+7n=18n
18n<54
n<54/18
n<3
7*3=21( longest side.
)
It is 5 because any thing times 1 is that number
