Answer:
Its 12 i think
Step-by-step explanation:
930 divided by 77.5
Hey there! :D
Find the length and width of the rectangle.
Length= 7 Width= 5
5*7= 35
Triangle= 1/2*b*h
base= 7 height= 2 (if you were to draw a line from the vertex to the base of the triangle, it would be 2 units)
1/2*7*2
1/2*14
7
35+7= 42
The area equals 42.
I hope this helps!
~kaikers
Answer:
Cada uno de los asistentes pagó $ 80 pesos por el combo de palomitas y refrescos.
Step-by-step explanation:
El problema nos indica que Juan, Marisela y Víctor pagaron en partes iguales el combo de palomitas y refrescos. Por tanto, la parte correspondiente a cada uno es igual al total pagado dividido entre el número de asistentes. Es decir:
Cada uno de los asistentes pagó $ 80 pesos por el combo de palomitas y refrescos.
<span>The entire expression should be subtracted from 30. To subtract the quantity, distribute the negative sign, which changes the signs on the terms. So, the –2 changes to positive and gets added to 30 instead of subtracted from it.
Hope this helps! ^^</span>
Answer:
The individual cost of each person’s items was $ 9 for Tanya and $6.75 for Tony
Step-by-step explanation:
First we have to find 2 equations to express the problem
x = value of each item
y = total amount of money
3x = y
4 ( x - 2.25 ) = y
we replace the y by (3x) in the second equation and obtain the value of x
4 ( x - 2.25 ) = y
4 ( x - 2.25 ) = 3x
4x - 9 = 3x
4x - 3x = 9
x = 9
9 - 2.25 = 6.75
this means that the individual cost of each person’s items was $ 9 for Tanya and $6.75 for Tony