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The equation x + y = z relates the whole numbers x, y, and z. How does z compare to x? If it helps, consider an example where you substitute 3 for x, 5 for y, and 8 for z
answered
May 31, 2021
Mathematics
college
6
votes
194k
views
Point Q was rotated about the origin (0,0) by -165º.
answered
Apr 6, 2021
Mathematics
high-school
4
votes
225k
views
the graph shows the total number of inches of snow that fell in a town in february over ten year period. what is the approximate probability that year 11 will have more that 15 inches of snow?
answered
Apr 5, 2021
Mathematics
college
3
votes
160k
views
How do we take away when we subtract
answered
Jan 10, 2021
Mathematics
middle-school
5
votes
84.2k
views
Why do our bodies' cells need sugar?
answered
Oct 18, 2020
Health
middle-school
5
votes
79.7k
views
Which values for A and B will create infinitely many solutions for this system of equations? Ax-y=8 2x+y=B plss hurry im being timed 1 A=2 B=8 2 A=-2 B=8 3 A=2 B=-8 4 A=-2 B=-8
answered
Aug 5, 2020
Mathematics
middle-school
4
votes
122k
views
If a pair of shoes costs a retailer $24 and he sells them for $39.60, what is his rate of profit
answered
Jul 31, 2020
Mathematics
middle-school
2
votes
167k
views
The Boy Scouts self popcorn Ethan sold 9 small And 2 large he made $36.05. jack sold 5 small And 7 large and made $48.find the cost of small and large bag popcorn
answered
Jun 15, 2020
Mathematics
middle-school
2
votes
14.9k
views
One number is 5 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 555, find the numbers.
answered
May 28, 2020
Mathematics
middle-school
3
votes
26.7k
views
which statement best describes the two tails of a comet? heating by the sun, the comets rotation, gravitational effects of nearby planets, or solar wind
answered
Mar 16, 2020
Chemistry
middle-school
2
votes
29.6k
views
carols bikes 1 kilometer east 4 kilometers north and then 5 kilometers east again. how far is caroll from her starting position to the nearest tenth of a kilometer
answered
Dec 31, 2019
Mathematics
high-school
7
votes
69.0k
views
What is the total area of a rectangular prism with a height of 10 feet, a width of 6 feet, and a thickness of 4 feet? A. 240 ft2 B. 248 ft2 C. 950 ft2 D. 592 ft2
answered
Oct 24, 2019
Mathematics
high-school
3
votes
116k
views
Which of the following statements is true? A.Energy can change from one form to another. B.Matter and energy do not interact. C.Energy cannot be stored. D.Energy does not transfer from place to place.
answered
Jun 15, 2019
Physics
high-school
5
votes
141k
views
The perimeter of a rectangle is 132 feet and its area is 1080 square feet. find the dimensions
answered
Jan 15, 2019
Mathematics
middle-school
4
votes
147k
views
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