What is 5m+6+m-18=60

Answers

Answer 1
Answer: 5m+6+m-18=60That's a linear equation in 'm '. There's only one number that 'm' can be
that makes the equation true. The assignment is usually to find out what
that number is.

Before we get carried away and confuse ourselves, let's do some work
on the left side, and try to make it simpler.

Do you see that ' 5m ' and that ' +m ' ?  We can combine them, and write ' 6m '.

Do you see that ' +6 ' and that ' -18 ' ? We can combine those, and write ' -12 '.

Now the equation is much simpler:

6m - 12 = 60

Add 12 to each side:

6m = 72

Divide each side by 6 :

m = 12  


Answer 2
Answer: 5m + 6m - 18 = 60 combine like terms
11m - 18 = 60 subtract from both sides
-18 -18

11m = 78 divide 11

m = 7. 0909.....
round to.. = 7.1

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write a point-slope equation for the line that passes through the point (1,6) and is parallel to the line given by y=5x+25 do not use parenthesis on the y side

Answers

Answer:

y-6=5(x-1)

Step-by-step explanation:

To make the line parallel, it has to have the same slope as the other. Because it is in slope-intercept form, we can see that the slope of the line is 5.

Now we have all of the numbers we need for point-slope form. The point-slope form looks like this:

y-y_(1)=m(x-x_(1))

So when we input our values for the variables, the equation is:

y-6=5(x-1)


Slope-intercept form:

y = mx + b

"m" is the slope, "b" is the y-intercept (relevant later)


Point-slope form:

y - y₁ = m(x - x₁)        "m" is the slope


For lines to be parallel, their slopes have to be the SAME


The given line's slope is 5, so the parallel line's slope is also 5.


So you know:

m = 5

(x₁ , y₁) = (1 , 6)

Now you can plug this in:


y - y₁ = m(x - x₁)  

y - 6 = 5(x - 1)

Round 39892 to the nearest 1000

Answers

Answer:

39892 rounding to thousand is 40000.  

Step-by-step explanation:

Given : Number 39892.

To find : Round 39892 to the nearest 1000 ?

Solution :

Round to nearest thousand is

1) If the hundred place is less than 5 then the thousand place remain same and rest became zero.

2) If the hundred place is greater than or equal to 5 then the thousand place added by 1 same and rest became zero.

In number, 39892 the thousand place number is 9.

The hundred place is 8 greater than 5.

So, The thousand place added by 1 and rest became zero.

As 9 by 1 it shift to ten thousand place so 3 became 4.

39892 rounding to thousand is 40000.

your answer would be 1,000 I know it is werid but trust me

Alicia got 60 questions correct on her science test. If she received a score of 75% , how many questions were on the test?????

Answers

so since 60=75%
here's a hack. it's not real math
just find a factor of 100 like 2,4,5,10,20,25, or 50
75=3*25

so 60=3*20
3*20=3*25
divide both sides by 3
20=25%
we know that 25% is 1/4 of 100 so
multiply both sides by 4
80=100%
x-guestions\ on\ the\ test\n\n75\%\cdotx=60\n\n0.75x=60\ \ \ \ |:0.75\n\nx=80\n\nThere\ were\ 80\ questions\ on\ the\ test.

Can someone tell me what's the answer please

Answers

I hope this helps you
First we need to find the base using Pythagoras:
5²-3²=b²
25-9=b²
16=b²
√16=b
4=b

Now we use the equation to find the area of a triangle:
bh/2
(4*3)/2
12/2
6

The answer is 6

Hope this helps :)

Is each equation equivalent to y=-1/2x+3

Answers

A. no
B. yes
C. yes
D. No

Hope this helps :)

Bananas cost $0.45 per pound. what equation is used to find c, the total cost of p pounds of bananas

Answers

C = $0.45 * P
where C is in dollars and P is in pounds
c = 0.45p
0.45 is the cost per pound and p is the number of pounds