Answer:
25r +30j = 460
r - j = 3
Step-by-step explanation:
Let r and j represent Riley's hours and Jace's hours, respectively. The equations could be ...
25r +30j = 460
r - j = 3
__
The solution is (r, j) = (10, 7).
Answer:
y = 3x + 1
Step-by-step explanation:
' y = 3x + 1 ' is a equation of a linear function. The equation is in slope-intercept form. All slope intercept-form lines are linear.
An equation for a linear function has no exponents, no variables in fractions, and no square roots.
Hope this helps.
Answer:
b is the answer.
Step-by-step explanation:
cost of cartridges = number of cartridges x cost per cartridge
= 35x
total cost = cost of printer + cost of cartridges
= 100 + 35x
= 35x + 100
Answer:
The answer for just the triangular prism's volume is 175 inches cubed.
If you need me to add how to find the volume of the rectangular prism, please comment that you also need this then.
Step-by-step explanation:
A triangular prism's volume is equal to the base area (which is a triangle) multiplied by the length of the prism.
So find the area of the triangle and multiply it by 10 inches in this case.
So they are going to try to confuse on the triangle here because of they give three measurements where one of them is unnecessary in the formula .5bh.
The b and h represent the base and height respectively. The base and height of a triangle when intersected form 90 degree angle.
So we are using the 5 inches and 7 inches for it's height and base respectively.
The 9 inches is unnecessary in the calculation.
The volume if the triangular prism is found by doing .5(7)(5) times 10. The answer is in inches cube since inches*inches*inches=inches cubed or in^3.
.5(7)(5)(10)
.5(10)(7)(5)
(5)(35)
175
The answer for just the triangular prism's volume is 175 inches cubed.
If you need me to add how to find the volume of the rectangular prism, please comment that you also need this then.
Answer:
The Answer to your question is x<-7 Hope This could Help
Step-by-step explanation:
