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Mr. Brooks is buying felt to cover a triangular putting green of his miniature golf course. The base of the green is 4 feet wide, and the height is 12 feet. The felt costs $1.99 per square foot. What is
answered
Oct 20, 2019
Mathematics
middle-school
2
votes
44.4k
views
Equus caballus is the scientific name for a domestic horse. Equus zebra is the scientific name for a zebra. Which of the following statements is true? 1. The domestic horse belongs to the Equus order.
answered
Apr 15, 2019
Physics
high-school
5
votes
43.3k
views
In an old story, a man puts 2 grains of rice on the first space of a chess board. He puts 4 grains on the second space, 8 grains on the third space, and so on. Write and evaluate an expression with exponents
answered
Apr 13, 2019
Mathematics
college
5
votes
122k
views
Adam can earn money recycling aluminium cans .each can weighs 15g and he can get paid 50p per kg . If Adam earns £15 , how many cans has he recycled?
answered
Feb 28, 2019
Mathematics
high-school
4
votes
118k
views
HELP PLZ y=–1/2x + 4 x + 2y=–8 How many solutions does this linear system have? one solution: (8, 0) one solution: (0, 8) no solution infinite number of solutions
answered
Oct 30, 2018
Mathematics
high-school
2
votes
102k
views
A cheese pizza costs $5. Additional toppings cost $1.50 each. Write and graph an equation in two variables that represents the total cost of a pizza. Let t represent the number of toppings and c represent
answered
Apr 17, 2018
Mathematics
middle-school
1
vote
26.1k
views
WHY is -2 3 8l9 1,476 -6.01 all rational numbers . have a separate explanation for each number
answered
Mar 30, 2018
Mathematics
high-school
7
votes
49.0k
views
Tim Tradesman estimates his taxable income will be $7,500. He is paid every two weeks or 26 times a year. Because Tim has only one source of income, he uses the Tax Tables to estimate how much will be
answered
Mar 3, 2018
Mathematics
high-school
3
votes
134k
views
The graph shows the functions f(x), p(x), and g(x): Part A: What is the solution to the pair of equations represented by p(x) and f(x)? (3 points) Part B: Write any two solutions for f(x). (3 points) Part
answered
Nov 7, 2017
Mathematics
high-school
1
vote
109k
views
What number replaces the ◊? 2 + 7 = 3 + 6 2 + 7 + ◊ = 3 + 6 + 5 A. 2 B. 3 C. 5 D. 6
answered
Aug 13, 2017
Mathematics
high-school
2
votes
49.4k
views
How did Roman laws influence democracy?
answered
Aug 19, 2016
History
high-school
4
votes
200k
views
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