Translate to an algebraic equation and solve :
Questions 1) n divided by 8 is -16 |
Equations n/8 = -16 n = -16(8) |
Solutions n = -128 |
2) n divided by six is -24 |
n/6 = -24 n = 6(-24) |
n = -144 |
3) m divided by -9 is -7 |
m/-9 = -7 m = (-9)(-7) |
m = 63 |
4) m divided by -7 is -8 |
m/(-7) = -8 m = (-8)(-7) |
m = 56 |
5) The quotient of f and -3 is -18 |
f/(-3) = -18 f = (-3)(-18) |
f = 54 |
6) The quotient of f and -4 is -20 |
f/(-4) = -20 f = (-4)(-20) |
f = 80 |
7) The quotient of g and twelve is 8 |
g/12 = 8 g = (8)(12) |
g = 96 |
8) The quotient of g and nine is 14 |
g/9 = 14 g = (14)(9) |
g = 126 |
9) Three-fourths of q is 12 |
3/4q = 12 q = (12×4)/ 3 |
q = 16 |
10) Two-fifths of q is 20 |
2/5q = 20 q = (20×5)/2 |
q = 50 |
11) Seven-tenths of p is -63 |
7/10(p) = -63 p = (-63×10)/7 |
p = -90 |
12) Four-ninths of p is -28 |
4/9(p) = -28 p = (-28×9)/4 |
p = -63 |
13) m divided by 4 equals negative 6 |
m/4 = -6 m = (-6)(4) |
m = -24 |
14) The quotient of h and 2 is 43 |
h/2 = 43 h = (43)(2) |
h = 86 |
15) Three-fourths of z is the same as 15 |
3/4z = 15 z = (15×4)/3 |
z = 20 |
16) The quotient of a and 2/3 is 3/4 |
a/(2/3) = 3/4 a = (3×2)/(4×3) |
a = 1/2 |
17) The sum of five-sixths and x is 1/2 |
5/6 + x = 1/2 x = 1/2 – 5/6 |
x = -1/3 |
18) The sum of three-fourths and x is 1/8 |
3/4 + x = 1/8 x = 1/8 – 3/4 |
x = -5/8 |
19) The difference of y and one-fourth is -1/8 |
y – 1/4 = -1/8 y = -1/8 + 1/4 |
y = 1/8 |
20) The difference of y and one-third is -1/6 |
y – 1/3 = -1/6 y = -1/6 + 1/3 |
y = 1/6 |
May 21, 24 08:51 PM
May 21, 24 08:51 AM
May 20, 24 10:45 PM