Answer:
x + y = 330 and 9x + 16y = 4650
Step-by-step explanation:
At a museum, the admission price for children is $9 and the admission price for adults is $18. The total amount the museum collects in admissions for the day is $4959. The total number of visitors is 319.
x = number of children
y = number of adults
x + y = 330
9x + 16y = 4650
Answer:
2/6 each
Step-by-step explanation:
6 pancakes divided by the 3 kids equals 2, so each child will get 2 pancakes.
A line <span>is described as a two-dimensional set of points that has no beginning or end</span>
7 out of 10 were carrying a backpack...and 3 out of 10 were not
that means 7/10 of the total students had backpacks and 3/10 of the total students did not
7/10 * 700 = 4900/10 = 490 had backpacks <==
3/10 * 700 = 2100/10 = 210 did not
For m = 0.6213,
For m = -3.6213,
Therefore, the equation has no extraneous solution.