The slope is -2. this is because if you look at the graph it goes down 2 units and it goes right to the once so it’ll be -2/1 which equals -2.
Answer:
Let the proportion of the $0.20 be x
Then the proportion of the $0.68 is 1−x
Set the target at $0.54
Dropping the unit of measurement ($ ) for now we have
0.20x+(1−x)0.68=1×0.54
0.20x−0.68x+0.68=0.54
−0.48x+0.68=0.54
Lets get rid of the decimals for now and multiply everything by 100
−48x+68=54
48x=68−54
x=1448
x=724 of the blend at $0.20
So the proportion of the $0.68 is 1−724=1724
Answer:
241
Step-by-step explanation:
15th squared number = 225
4th squared number = 16
225 + 16 = 241
Answer:
252 cm
Step-by-step explanation:
The volume of the figure can be found in two ways, one finding the volume of a larger rectangular prism and subtracting the missing pieces:
6×5×10=300
The area of one missing piece is 1×4×6=24, and the other is the same, so 300-48=252 gives the volume of that solid.
Otherwise, you can split the solid into three rectangular prisms, recognizing that the top and the bottom ones are congruent. Then you would have (6×5×3)×2=180 for the top and bottom rectangular prisms and (6×3×4)=72 for the middle one, giving you a volume of 180+72=252.
Just use the fraction strips for 1/3 by using the fractions and 1/4 using the fractions
Simple as dat