2 years ago

Need help on these question

1 answer:

5 0

Yes the answer would be B

You might be interested in

NemiM [27]

Answer:

3/4 of a foot will cost $2.25.

Step-by-step explanation:

This question is solved by rule of three, due to proportions.

One foot of lace costs 3 dollars. How much is 3/4 of a foot going to cost?

1 foot - 3 dollars

3/4 foot - x dollars

$x = 3 \times \frac{3}{4} = \frac{9}{4} = 2.25$

3/4 of a foot will cost $2.25.

7 0

2 years ago

kenny6666 [7]

Bah bah black sheep have you any wool yes sir yes sir three bags full

8 0

2 years ago

Finger [1]

Simple just do normal simple algebra:)

3 0

2 years ago

neonofarm [45]

$5x^2+9x+3-(x^2-3x)=5x^2+9x+3-x^2+3x\\\\=(5x^2-x^2)+(9x+3x)+3=4x^2+12x+3$

6 0

3 years ago

lubasha [3.4K]

Ok grated answers here

8 0

2 years ago