The greatest common factor that twelve & forty-five share is three.
An orange ... o grams = ?
a pineapple ... p = 7 * o
p = 870 grams + o
If you would like to know what is the total weight in grams for the pineapple and orange, you can calculate this using the following steps:
7 * o = 870 + o
7 * o - o = 870
6 * o = 870 /6
o = 870 / 6
o = 145 grams
p = 7 * o = 7 * 145 grams = 1015 grams
Result: A pineapple weights 1015 grams and an orange 145 grams.
10kg's is greater than 18,000
18,000 < 10kg
Answer:
a. (-3,3), (18,-6), (9,15)
Step-by-step explanation:
If the scale factor is 3 and dilation is about the origin, each of the coordinates of the pre-image is multiplied by 3 to get the coordinates of the image.
Multiplying (-1, 1) by 3 gives (-3, 3), which matches choices A and C.
Multiplying (6, -2) by 3 gives (18, -6) which matches choices A and D.
The only viable choice is choice A.
Answer: A = 9
B = 11
C = 4
Step-by-step explanation:
A + B = 20
A + C = 13
B + C = 15
A + B + C = 24
Substitute 20 into our final equation for A + B.
20 + C = 24. Subtract 20 from each side.
C = 4.
Remember, B + C = 15. Substitute 4 into C to solve for B.
B + 4 = 15. Subtract 4 from both sides.
B = 11
Remember, A + B = 20. Substitute 11 for B to solve for A.
A + 11 = 20. Subtract 11 from both sides.
A = 9.