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PLEASE HELP ! What is the acceleration of a ball that starts at rest and increases in speed to 20 m/s in 45 seconds? *
answered
Sep 21, 2021
Physics
high-school
6
votes
48.6k
views
In the expenditure cycle, good control dictates that expenditures should be paid by check. This may not be feasible when minor purchases are made. To facilitate quick payment for minor purchases, a(n)
answered
Sep 18, 2021
Business
high-school
4
votes
208k
views
The figure shows eight congruent triangles made by dividing a square that has an area of 64 cm2. What is the area of ABH? A. 20 cm2 B. 16 cm2 C. 8 cm2 D. 6 cm2 E. 4 cm2
answered
Sep 12, 2021
Mathematics
college
3
votes
81.0k
views
A car increases its velocity from zero to 97 km/h in 8.4 s. What is its acceleration?
answered
Sep 10, 2021
Physics
high-school
2
votes
53.9k
views
A student made a model of an onion skin cell she viewed using a microscope. The scale is 500:1. The student's cell model has a length of 15 cm. How many centimeters is the cells length
answered
Aug 30, 2021
Physics
college
2
votes
6.3k
views
If your body is wet what is the lowest electrical voltage can be fatal?
answered
Jul 26, 2021
Physics
high-school
5
votes
12.3k
views
Evaluate the expression for x = -2, y = 3, z = -4. -4x + 5y + 6z *
answered
Mar 26, 2021
Mathematics
middle-school
2
votes
44.9k
views
What is the solution to the equation 1/2x +3=2/3x+1 1/3 2/3 2 12
answered
Mar 1, 2021
Mathematics
middle-school
4
votes
65.0k
views
Help it's really easy
answered
Feb 26, 2021
Chemistry
middle-school
1
vote
117k
views
When is it important to have specific directions?
answered
Feb 3, 2021
Health
middle-school
2
votes
138k
views
Randall arrived at the hotel to find that, although he had a guaranteed reservation, the hotel had no rooms available. He became angry when the hotel made him a reservation at a more expensive hotel but
answered
Dec 1, 2020
Social Studies
high-school
2
votes
11.4k
views
The cost of Bella's dinner is $24. She decides to leave a 15% tip. Which proportion could be used to determine the amount of the tip? What is the cost of the meal with the tip? A) x/24 = 15 100 ; $27.60
answered
Jul 20, 2020
Mathematics
high-school
6
votes
124k
views
How to solve surface area of prisms and pyramids
answered
Jul 10, 2020
Mathematics
middle-school
4
votes
178k
views
Convert 23 in2 to the equivalent number of cm2. Start with the given facts that 12 in = 1 ft and 1 in = 2.54 cm Please show your work in your answer here. Do not simply google the answer using a unit converter.
answered
Jun 17, 2020
Chemistry
middle-school
6
votes
97.5k
views
What will happen next to Arthur?
answered
May 11, 2020
English
middle-school
7
votes
155k
views
Find 9.8 less than the product of 11.2 and 10.5
answered
Jan 14, 2020
Mathematics
middle-school
0
votes
173k
views
What intensified british interest in south africa in second half of the nineteenth century?
answered
Oct 30, 2019
History
high-school
2
votes
172k
views
Select the correct answer. John is part of the fire response team. He gives emergency medical aid to victims when needed, arranges to transport the injured to hospitals, and helps in clearing the area.
answered
Apr 10, 2019
History
high-school
2
votes
228k
views
Cell-mediated immunity differs from humoral immunity in that _____. view available hint(s) cell-mediated immunity differs from humoral immunity in that _____. they respond differently to invaders cell-mediated
answered
Feb 22, 2019
Biology
high-school
5
votes
126k
views
.....help me please
answered
Jan 17, 2019
Mathematics
middle-school
3
votes
127k
views
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