Richard and his friend Julie collect coins as a hobby. Richard has 8 more coins than Julie. If they have 28 altogether how many
1 answer:
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Answer:
5 x 11
11 x 5 and
(5 x 10) + 5
Step-by-step explanation:
We can show 55 in three different ways as:
1. 5 rows and 11 columns grid
2. 11 rows and 5 columns grid and
3. 5 tens and 5 ones grid
Drawing for all cases attached.
Answer: See the graph attached.
Step-by-step explanation:
1. To solve this exercise you must plot the points given in the table of the problem, which are shown below:
(-4,1), (0,2), (3,3)
2. You must plot the first value of each ordered pair on the x-axis.
3. You must plot the second value of each ordered pair on the y-axis.
4. Therefore, when you plot them, you obtain the graph shown attached.
Answer: x = 5; y = -5
Step-by-step explanation: