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evablogger [386]
3 years ago
8

Define a variablr and write an enquality to model each situation

Mathematics
1 answer:
stich3 [128]3 years ago
6 0
Let n be the number of people in the restaurant: 0 ≤ n ≤ 172
Let a be a person's age. a ≥ 35
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A larger number is twelve more<br>than a smaller. Their sum is<br>84. Find the numbers.​
Elenna [48]

Answer:  bigger number is 48 and smaller number is 36

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
PLEASE HELP ME I BEG I REALLY NEED HELP WITH THIS PROBLEM!
lozanna [386]
Area = length x width

x² + 12x = l * x


A.  

First, you factor x from x² + 12x

x^{2} +12x=x(x+12)

area = x (x+12)

area = (x+12) * x

Length = x + 12



B.

If x = 10,
l = x + 12 = 10 +12 = 22
length = 22
and
Area = x² + 12x = 10² + 12(10) = 100 + 120 = 220
area = 220
        

Hope this helps :)
6 0
3 years ago
Questions 1&amp;2 I need help with who can help me
gayaneshka [121]
What do you need help with? it helps us to know the question!
7 0
3 years ago
What is the result when the number 35 is increased by 20%?<br> Show me your work!
nirvana33 [79]

Answer:

42

Step-by-step explanation:

first we calculate what is 20% of 35 is then we add it to 35 to find the increased number

35 ÷ 100 = 0.35 this multipled by 20 = 7

35 + 7 = 42

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3 years ago
Which factors of -12 add to -1?
beks73 [17]

Answer:

-4 and 3

Step-by-step explanation:

4 0
2 years ago
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