Answer:
small number = -3
large number = 12
Step-by-step explanation:
Suppose two numbers are x and y
smaller number = x
larger number = y
Given that,
The difference of two numbers is 15
<h2>Equation 1</h2><h3>y - x = 15</h3>
Five times the smaller is the same as 9 less than twice the larger.
<h2>Equation 2</h2><h3>5x = 9 - 2y</h3>
Solve them
-x = 15 - y
x = y -15
put value of x in equation 2
5(y - 15) = 9 - 2y
-75 + 5y = 9 - 2y
-75 - 9 = -2y - 5y
-84 = -7y
y = 84/7
y = 12
x = 12 - 15
x = -3
Answer:
330cm^3
Step-by-step explanation:
22 only has 2 factors 11&2. So take 11•2•15=330 Doing it as 22•1•15 works as well.
Answer:
what are the ordered pairs? then graph them and do the y axis number over the x axis number
Step-by-step explanation:
Answer:
A. 46.71
Step-by-step explanation:
I'm going to guess this is a "free-point" question, but here we go.
46.7 can be represented as 46.70, so, understandibly, adding 1 to the hundreths place gives you.
46.71
Hope this helps!
Answer:
(-3,0)
[0,4]
Step-by-step explanation:
