subject
Mathematics, 23.11.2019 02:31 shongmadi77

The sum of two numbers, x and y, is 142. their
could be used to find the numbers?
nbers,
and y, is 142. their difference is 14. which system of equations
x + 142 = y
+
18.64
x + y = 142
y = 14
b.
- 14 = y
c
x - y = 142
x + y = 14
d.
14
x=142 + y
y = 14- x
+

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week
Answers: 1
question
Mathematics, 21.06.2019 19:40
Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y
Answers: 2
question
Mathematics, 21.06.2019 21:00
Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?
Answers: 2
question
Mathematics, 21.06.2019 21:00
You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.
Answers: 2
You know the right answer?
The sum of two numbers, x and y, is 142. their
could be used to find the numbers?
nbers...
Questions
question
Mathematics, 24.05.2021 18:40
question
Mathematics, 24.05.2021 18:40
Questions on the website: 13722367