Mathematics, 30.03.2021 17:20 samyajones68
1» Mrs. Chafin replaces all the strings on 7 mandolins. Each mandolin
has 8 strings. How many strings does Mrs. Chafin replace?
Let 8 stand for the number of strings Mrs. Chafin replaces. Which equations
can be used to solve the problem? Choose ALL the correct answers.
s= 7 X 8
s= 8 x 7
8 = 7 XS
S= 8:7
Answers: 2
Mathematics, 21.06.2019 17:00
Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2
Answers: 3
Mathematics, 21.06.2019 17:00
Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)
Answers: 1
Mathematics, 21.06.2019 21:30
At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.
Answers: 1
1» Mrs. Chafin replaces all the strings on 7 mandolins. Each mandolin
has 8 strings. How many strin...
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