3. 3X3X3=27............................
Answer:
The slope would be 2.5
Step-by-step explanation:
Rise over run, pick 2 points 50/20= 2.5
Answer:
x=y+1/3
Step-by-step explanation:
y=3x-1
making x the subject of formula,we have;
3x=y+1
x=y+1/3
Hello!
We need to get a number that is greater than or equal too 120. First of all, let's calculate the sales tax.
120(0.07)=8.4
120+8.4=128.4
This gives us the inequality below.
7.5w+44≥128.4
Now we solve like an equation.
7.5w≥84.4
84.4/7.5≈11.25
w≥11.25
As you can see, the only number greater than 11.25 is D) 12 weeks which is our answer.
I hope this helps!
Answer:
The area of the house is
Step-by-step explanation:
we know that
The area of the floor plan of the house is equal to the area of one rectangle plus the area of a trapezoid plus the area of semicircle
so
step 1
Find the area of the large rectangle
we have
substitute
step 2
Find the area of trapezoid
The area of trapezoid is equal to
we have
substitute
step 3
Find the area of semicircle
The area of semicircle is
we have
substitute
step 4
Adds the areas