A : ones
B : thousandths
C : tenths
D : hundredths
Answer:
D
Step-by-step explanation:
Answer:
V = Bh where B is the area of the base.
Step-by-step explanation:
Answer:
that is a negative slope
but dont know how to find the slope sorry
Step-by-step explanation:
Remember: To find the slope, we use the equation Rise/Run.
Let's find the rise first. Rise = How many units it goes up/down We can count down 6 units from the origin. Our rise is - 6.
To find the run. we count left/right. We could count 8 units. Our run is 8.
The slope is negative because it slopes downwards. If the slope is positive, then the line would be rising up.
To find the slope, we use the formula rise/run.
The length of modeled drawing room is 5 inches.
Given that, the room is 10 feet wide and 12 feet and 6 inches long.
A scale factor is defined as the ratio between the scale of a given original object and a new object, which is its representation but of a different size (bigger or smaller).
The basic formula to find the scale factor of a figure is expressed as,
Scale factor = Dimensions of the new shape ÷ Dimensions of the original shape.
So, scale factor = 4 inches
We know that, 1 feet = 12 inches
Now, scale factor = 4/(10×12)
= 4/120
= 1/30
Length = 1/30 ×(12 feet and 6 inches)
= 1/30 × (144+6)
= 1/30 × 150
= 5 inches
Therefore, the length of modeled drawing room is 5 inches.
To learn more about the scale factor visit:
brainly.com/question/22312172.
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2.6x + 2.6y = 26
The solution is (
Answer:
Step-by-step explanation:
I solved using substitution
−1.6x−3.2y=−24
−1.6x=−24+3.2y
−1.6x=3.2y−24
2.6x+2.6y=26
−2.6y+39=26
−2.6y+39=26
−2.6y=26−39
−2.6y=−13
y =5