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kotykmax [81]
3 years ago
12

Use a number line to solve 235 + 123

Mathematics
2 answers:
posledela3 years ago
5 0
You can draw a number line and count by 5 or 10s until you get the answer 358.
Start with 123 and then count by 5 or 10s until you get 235, count the numbers in between and youll get 358

Alex3 years ago
4 0
The answer is 358 without using a number line just add it up
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Of the employees who work at Stalling Printing, 90% attended the safety procedures meeting. If 63 employees attended the meeting
LUCKY_DIMON [66]
There are 70 employees who work at Stalling Printing.

Take note that the 63 employees who attended the meeting represents 90% of the total number of employees working at Stalling Printing. To get the total number of employees or the 100% number of employees, divide 63 by its percentage, 90%.

63/90% or 63 / 0.90 = 70 total number of employees.

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4 0
3 years ago
There are 34 empty seats and 16 occupied seats. What is the ratio of empty to occupied seats? a) 34 to 16 b) 17 to 8 c) 8 to 17
Komok [63]

Answer:

A

Step-by-step explanation:

Ratio means comparison, so we have to compare the two given examples, in this state empty and occupied.

one of the most important things to look for during ratios is what comes first. In this statement it says empty to occupied, not occupied than empty/.

if we know that empty is 34 and occupid is 16 than we know our answer is A

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2 years ago
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salantis [7]

Answer:

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Step-by-step explanation:

You would measure earth's mass is kg and not in g , mg or mcg

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3 years ago
What slope does a vertical line have
Anika [276]
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For a quadratic function ƒ(x)=ax2+bx+c, ƒ(−1)<1, ƒ(1)>−1, and ƒ(3)<−4. What could be the sign of a?
denis23 [38]

Answer:

"a" must be negative

Step-by-step explanation:

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Thus, as x increases, the slope is decreasing. In order for that to be the case, the value of <em>a</em> must satisfy a < 0.

4 0
3 years ago
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