The 7 is not a variable because variables are letters. The number seven is a coefficient because they are numbers used to multiply a variable. Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient. Example: In ax2 + bx + c, "x" is a variable, and "a" and "b" are coefficients
<em>Thank you! ps can you give me brainly :3</em>
Answer:
atleast 12
Step-by-step explanation:
someone donated $10, you use the $10 to buy 5 cakes
the profit is $50
you still need 50 more
10-2= $8 in profits
50/8= 6.25 cakes
5 + 6.25 = 11.25
<u>or atleast 13 if you don't count the $10 in</u>
Volume of 1 ball = 4/3 π r³ = 4/3 (3.14) (2.25 ÷ 2)³ = 5.961 in³
Volume of 3 balls = 5.961 x 3 = 17.883 in³
Volume of cylinder = πr²h = (3.14) (2.25 ÷ 2)² (6.75) = 26.825 in³
Empty Space = 26.825 - 17.883 = 8.94 in³ (nearest hundredth)
Answer: 8.94 in³
Answer:
30x8
8x0=0
8x3=24
30x8=240
Step-by-step explanation:
Answer:
300
Step-by-step explanation:
25×8= 200 spent
500-200=300 left
