14 I think but I’m not 100% sure. Because the smaller triangle should be half of the bigger triangle. And since the smaller triangle gives you 7, 7 x 2= 14.
Answer:
okay ik the answer
Step-by-step explanation:
up ur butt and to the left
lol jk the answer is
the possibly is 15% since their is a bunch
Answer:
26.67
Step-by-step explanation:
Take the total amount per day and multiply by the fraction of the day that she worked
80 *1/3 =26.66666
Rounding to the nearest cent
26.67
Answer:
A
$2.50
Step-by-step explanation:
b = cost of bracelet
n = cost of necklace
2b+3n = 15.50
4b+1n = 13.50
Multiply the first equation by -2
-4b -6n = -31
4b +n = 13.50
---------------------------
-5n = -17.50
Divide each side by -5
-5n/-5 = -17.5/-5
n = 3.50
Now we can find b
4b+n = 13.50
4b+3.50 = 13.50
4b+3.50-3.50 = 13.50 -3.50
4b = 10
Divide by 4
4b/4 = 10/4
b = 2.50
Answer:
15
Step-by-step explanation:
