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Scilla [17]
2 years ago
5

Add -4 + (-15). plz hurry................

Mathematics
2 answers:
mariarad [96]2 years ago
6 0

Answer:

-19

Step-by-step explanation:

have a good day.

Anit [1.1K]2 years ago
3 0

Answer:

-19

Step-by-step explanation:

the plus and minus that is on the 15th combine to make a negative and then it's just -4 - 15

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Can you help me round 3,418,913 to the nearest thousand
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I need help with this 1 problem on my homework
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Step-by-step explanation:

10-5y=3x

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In a system of linear equations in two​ variables, if the graphs of the equations are the​ same, the equations are (blank) equat
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Answer:

Please check the explanation.

Step-by-step explanation:

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represent the dependent equations.

Writing both equations in slope-intercept form

y=mx+c

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2 years ago
The low temperature on Monday was 16°F. On Tuesday, the low was 18°F cooler. On Wednesday, the low temperature was –4 times Tues
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Answer:

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Step-by-step explanation:

Given: The low temperature on Monday was 16°F. The low temperature on Tuesday was 18°F cooler. The low temperature on Wednesday was –4 times Tuesday’s temperature.

To find: expression that can be used to describe the low temperature on Wednesday

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So, expression -4(16-18)=(16-18)(-4) can be used to describe the low temperature on Wednesday.

Also,

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So, expression [16 + (-18)](-4) also represent temperature on Wednesday.

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3 years ago
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