Mathematics, 06.02.2021 05:50, Fireburntbudder
Solve each word problem by setting up a system of equations.
1) The sum of two numbers is 70. Their difference is 24. Find the numbers.
Equation:
x+y=70
Equation:
X-y=24
Numbers:
x= 29 y= 41
2) The sum of two numbers is -10. Negative three times the first number minus
the second number equals 2. Find the numbers.
Answers: 3
Mathematics, 21.06.2019 19:00, nicolemaefahey
How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)
Answers: 1
Mathematics, 21.06.2019 20:30, aprilwilson3p8711m
For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.
Answers: 1
Mathematics, 21.06.2019 21:00, edandjill24
Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.
Answers: 1
Solve each word problem by setting up a system of equations.
1) The sum of two numbers is 70. Their...
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