Answer:
Step-by-step explanation:
We want to isolate the x.
Now, we want the x not to have a coefficient. We want it just to be x =. We will do this via inverse operations. Since 3 x is 3 multiplied by x, we will divide each side by 3.
~
Answer:
Can you please send another picture your picture isn't to clear not the question
Step-by-step explanation:
25.
where b is the no. if 5 dollar bills.
26.
Since x=-13 the intergers are
27.
Represent the function as
The shorter piece should be 19 inches.
28.
Solve for h.
29.
We know that formular for volume of pyramid=area of base ×height
the area of the base is 1/2×base×height
=1/2×15×14
=105cm²
the given volume is 270cm³
∴height=volume÷base area
=270cm³÷105cm²
=
=
Answer:
75cm²
Step-by-step explanation:
10×15=150
150÷2=75cm²