5(3y)-y=75 -> 15y-y=75 -> 14y= 75 -> y= 75/14
3(75/14)=x -> x= 225/14 and y= 75/14
I'm completely wrong but i tried
The number 90,000+600+8 in word form is Ninety thousand six hundred and eight.
<u>SOLUTION:
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Shelly wrote the following number in expanded form. 90,000+600+8.
We have been asked to write the number in word form.
The number has been expanded into ten thousand, hundred and ten with additive mathematical operator in between.
So, the given number can be written as follows:
90,000 = ninety thousand.
600 = six hundred
8 = eight.
But if we add the numbers together, we have:
=90,000+600+8.
=90,608
So, on putting the number in word from we get:
Ninety thousand six hundred and eight
Answer:
60°
Step-by-step explanation:
angle A +angle B +angle C = 180
30° +B+90°= 180
120°+B=180°
B=180°-120°
B=60°
14 - 6.2 * (-3 -7)
According to PEMDAS, we do the parentheses first.
-3-7=-10
Next we do what is outside the parentheses
14-6.2=7.8
Then we multiply both answers together.
7.8*-10 = -78
A.-78
Slope-intercept form is y = mx +b, where the variable m represents the slope of the line and the variable b represents the y-intercept of the line. Since we weren't given the y-intercept, one way to solve this problem is substitute the slope for the variable m and then the x and y values from the ordered pair to solve for b.
y = mx + b
y = 3x + b
-4 = 3(9) + b
Now, we can simplify by computing the multiplication on the right side of the equation.
-4 = 27 + b
Finally, we can find the value for b by subtracting 27 from both sides of the equation to get:
-31 = b
Now, we should substitute this value for b back into our equation with the slope.
y = 3x - 31
Therefore, your answer is y = 3x - 31.
Hope this helps!
