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What percent is represented by the shaded portion of this 10 × 10 grid? A grid model has 100 squares. 40 squares are shaded 1. 4/100 2. 40/100 3. 4% 4. 40%
answered
Sep 9, 2022
Mathematics
middle-school
14
votes
29.8k
views
An electric train moving at 5m/s accelerates to a speed of 8m/s in 20 seconds. Fine the distance travelled in meters during the period of acceleration
answered
Jul 19, 2022
Physics
college
4
votes
168k
views
Simplify: (4 – 5) – (13 – 18 + 2).
answered
Feb 18, 2022
Mathematics
high-school
7
votes
134k
views
A 1 μF capacitor has 2,652 Ω of reactance at 60-Hz. What is the reactance value at 400-Hz?
answered
Nov 1, 2021
Engineering
middle-school
6
votes
234k
views
Hillel is juggling flaming torches to raise money for charity. His initial appearance raises \$500$500dollar sign, 500, and he raises \$15$15dollar sign, 15 for each minute of juggling performance. The
answered
Oct 15, 2021
Mathematics
high-school
3
votes
122k
views
For a segment of a radio show a disc jockey complain 9 records if there are 14 records to select from and how many ways can the program for the segment be arranged
answered
Jul 31, 2021
Mathematics
high-school
1
vote
139k
views
Which operations are defined for any two real numbers? addition subtraction multiplication division
answered
Jul 30, 2021
Mathematics
middle-school
4
votes
134k
views
Can someone help answer this?
answered
Jun 16, 2021
Mathematics
high-school
6
votes
58.4k
views
Fix any quotation mark errors below. If there are no errors, click "Submit Answer." Original Quote: Madeleine extended her hand to Ursula and reminded her, “you'll always be my baby sister." When Madeline
answered
May 23, 2021
English
high-school
1
vote
105k
views
A company supervisor asks for volunteers from the first shift to help assemble a new binding machine that must be on-line within the next 24 hours. Grady lifts his chin and his shoulders, nods, and says,
answered
May 22, 2021
Business
high-school
5
votes
58.6k
views
(This is due soon, please help!) Read this excerpt from White Fang. Further, [White Fang] was more directly connected with the Wild than [the other dogs]; and he knew more of its secrets and stratagems.
answered
May 12, 2021
English
college
6
votes
118k
views
Analyze the photo below and answer the question that follows. The Angkor Wat building in Cambodia. A pond sits in front of the building. Image by Bjørn Christian Tørrissen The photo above shows Angkor
answered
Apr 15, 2021
History
high-school
1
vote
168k
views
One set of environmental factors lists ONLY biotic factors. That is A) nutrients, soil, and water. B) clouds,sunlight, and temperature. C) air quality, flowers, and insects. D) carnivores, herbivores,
answered
Sep 20, 2020
Chemistry
middle-school
6
votes
137k
views
Given a sphere with radius r, the formula 4pier^2 gives O A. the volume O B. the surface area C. the radius D. the cross-sectional area
answered
May 17, 2020
Mathematics
middle-school
3
votes
227k
views
HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Find the simplified form of the expression. Give your answer in scientific notation. (8 x 10 to the 7th power) ( 7 x
answered
Mar 27, 2020
Mathematics
high-school
1
vote
215k
views
Katie said,”negative numbers are integers.” What was her error?
answered
Sep 27, 2019
Mathematics
middle-school
4
votes
64.6k
views
what landforms made fighting in Africa a different challenge for the American armed forces than fighting in Europe
answered
Jul 7, 2019
History
college
1
vote
33.9k
views
Tench fish can’t survive salt concentrations beyond 1%. In which two areas can these fish be found? lakes oceans rivers seas
answered
Mar 4, 2019
Biology
high-school
4
votes
12.3k
views
What is negligent hiring? How can you avoid it?
answered
Dec 13, 2018
Business
college
3
votes
231k
views
Direct current is the flow of an electric charge _____. A. that regularly reverses direction B. that regularly stops and starts again C. that moves in only one direction D. that stops at a specific point
answered
Sep 15, 2018
Physics
high-school
7
votes
201k
views
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