Your answer will be negative 2
Answer:
The square root of 49 is 7. 7*7=49
Hope this helps,
:)
Hi there!
The slope of both lines is the same (2). We need to transformate f(x) 13 upwards to get g(x).
f(x) = 2x - 5
g(x) = 2x - 5 + 13 = 2x + 8
Answer:
(42,28)
Step-by-step explanation:
set up the problem by converting percentages to decimal
x+y=70
.30x+.80y=50(x+y)
solve for x, so minus y in order to get it x alone. equation should look like this: x=70-y
30(70-y)+80y=50(70-y+y)
solve the equation for y
y=28
plug the value of y into the equation x=70-y
x=70-28
solve for x
x=42
check the solution of (42,28)
42+28=70
30*42+80*28=50(42+28)
simplify the equations
70=70
3500=3500
the ordered pair is a solution
so James needs 42 liters of 30% antifreeze and 28 liters of 80% antifreeze.
(42,28)
message me on ig for math help: eduardo.gti
Answer:
<u>Option 90°</u>
Step-by-step explanation:
AB is the perpendicular bisector of XY
The result of intersection will give 4 right angles
So,the measure of the angle of intersection when AB is the perpendicular bisector of XY = 90°
See the attached figure.
