Answer:
$21.85
Step-by-step explanation
the equation would be
4.95b+3.50c
b= the number of books (3)
c= the number of candles (2)
plug in the numbers
4.95(3)+3.50(2)=21.85
Answer:
<u>10%</u>
Step-by-step explanation:
86 + 774 = 860 total mugs
86/860 or 86 ÷ 860 = 0.1 or 10%
Answer:
Step-by-step explanation:
d=4
e=2
f=6
Answer:
Step-by-step explanation:
Use the slope-intercept form
y=mx+b
to find the slope m and y-intercept b.
Slope: −13
y-intercept: (0,−9)
When you're multiplying fractions, you have to multiply the numerators together (2 & 7) and then the denominators (21 & 40).
2x7=14 and 21x40= 840.
Therefore, the fraction becomes 14/840.
To simplify it, you can divide it by 2, and this gives you 7/420.
Both 7 and 420 are both divisible by 7, this then gives you 1/60.
Therefore, 2/21x 7/40 in the simplest form is 1/60
Hope this helps :)
