A) If Jackson bought 3 pounds of candies for $9.75, the prices for these candies for cents per pound is $0.0325.
Solution:
$9.75 / 3 = $3.25 / 100 cents = $0.0325
B) If Jackson bought 3 pounds of candies for $9.75, the prices for these candies for cents per ounce is $0.2031.
Solution:
1 pound = 16 ounces
16 ounces x 3 pounds = 48 ounces
48 ounces / $9.75 = $0.2031
Answer:
The answer to your question is (d + 2)(3d - 5)
Step-by-step explanation:
3d² + d - 10
Multiply the first term (3) by the third (-10) = 3 x -10 = -30
Find the prime factors of -30
-30 2
-15 3
-5 5
1
Then, -30 = 2 x 3 x 5
Find two numbers that added gives +1 and multiply gives -30. These numbers are 6 (2 x 3) and -5
Write the mid term as the addition of the numbers got.
1d = 6d - 5d
Write the polynomial as these terms
3d² + 6d - 5d - 10
Factor by grouping 3d(d + 2) - 5(d - 2)
Factor by grouping again (d + 2)(3d - 5)
Now, the polynomial is factor completely.
Well 500 mm = 50 cm so if you add both segments together you will get a 50+30=80cm segment
Answer:
the value of x is -3
Step-by-step explanation:
The computation of the value of x is shown below:
Given that
6x + 8
4x + 2
Now equate these two equations
6x + 8 = 4x + 2
6x - 4x = 2 - 8
2x = -6
x = -3
Hence, the value of x is -3
44 boys and 19 girls that's the answer