Mathematics, 21.04.2021 15:40 Adones5104
Write a system of equations to describe the situation below, solve using any method, and fill
in the blanks
Anna is thinking of two numbers. Adding 8 times the first number and 7 times the second
number gives a total of 13. Also, adding 2 times the first number and 5 times the second
number gives 13. What are the two numbers?
The first number is
and the second number is___
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:00
Which multiplicative property is being illustrated below? (type commutative, associative, or identity) 5 Ă— 2 Ă— 4 = 2 Ă— 5 Ă— 4
Answers: 1
Mathematics, 21.06.2019 17:20
Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12
Answers: 1
Mathematics, 21.06.2019 19:00
Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
Answers: 2
You know the right answer?
Write a system of equations to describe the situation below, solve using any method, and fill
in t...
Questions
Mathematics, 09.12.2019 08:31
Advanced Placement (AP), 09.12.2019 08:31
English, 09.12.2019 08:31
Chemistry, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Spanish, 09.12.2019 08:31
English, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Mathematics, 09.12.2019 08:31
Social Studies, 09.12.2019 08:31
