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solong [7]
2 years ago
15

How do I solve this equation?

Mathematics
1 answer:
muminat2 years ago
8 0

Answer:

x=4,-3

step-by-step

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It is 2 miles from Ellie’s house to school, 1 mile = 5280 feet. How many feet is it from Ellie’s house to school ?
Lana71 [14]
This is a conversion problem. We know that 1 mile is 5280 feet, right? Since Ellie lives 2 miles, and two is double of 1, we just take 5280 and multiply that by two (or add it twice) to find how many feet is between Ellie's house and school. 5280 x 2 = 10560 (you get the same answer if you add 5280 twice). Therefore, 10560 feet lies between Ellie's house and school.
8 0
3 years ago
Please answer this correctly
brilliants [131]

Answer:

3 years 8 month

Step-by-step explanation:

Given 7 years 6 months - 3 years 10 months

Step 1: Firstly we should subtract months from months then after from year to year.

Step 2: 6 months is less than 10 months so we have to borrow 1 year and add it to the months.

Step 3: Adding 1 year to 6 months we get 18 months.

Step 4: Now we have to subtract 3 years 10 months from 6 years 18 months.

6\ years\ 18\ months-3\ years\ 10\ months=3\ years\ 8\ months

Step 5: After subtracting we get 3 years 8 months.

Thus the answer is 3 years 8 months.

8 0
3 years ago
X+10=2x-4 what does x=
kobusy [5.1K]
X=14

Step by Step

x+10=2x-4
-x. -x

10=x-4
+4. +4

x=14
4 0
2 years ago
Read 2 more answers
Which of the following system of linear inequalities is represented by the solution graphed below
12345 [234]

Answer:

C

Step-by-step explanation:

The wanted region(shaded part)..is greater or equal to 2 due to the bold line...so hence the first inequality is....y is greater than or equal to 2

And the second solution....is y is less than x because of the continuous broken line...hence it cant be less than or equal to

5 0
3 years ago
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Simplify 10(N + 3).<br><br> 10N + 30<br> 10N + 13<br> 10N + 3
In-s [12.5K]
10(N + 3)

= 10N + 30

Hence, the answer is A.
3 0
3 years ago
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