Mathematics, 08.12.2020 05:00 steven0448

Here are clues for a puzzle involving two numbers. - Seven times the first number plus six times the second number equals 31.
- Three times the first number minus ten times the second number is 29.
What are the two numbers?
Type the answers in the boxes below.
first number:
second number:

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:20

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

Answers: 1

Answer

Mathematics, 22.06.2019 02:50

Explain how to graph a scatterplot and its regression line using a regression calculator.

Answers: 3

Answer

Mathematics, 22.06.2019 03:20

If a=0.333333 and b=0.55555, what is the value of a+b

Answers: 1

Answer

Mathematics, 22.06.2019 04:30

Arandom sample of 45 observations results in a sample mean of 68. the population standard deviation is known to be 23 a. compute the margin of error at a 959% confidence interval. b. compute the 95% confidence interval for the population mean c. compute the 90% confidence interval for the population mean. d. compute the 75% confidence interval for the population mean

Answers: 2

Answer

You know the right answer?

Here are clues for a puzzle involving two numbers. - Seven times the first number plus six times th...

Questions

Mathematics, 26.01.2021 01:40

Insert multiple images of the fish in the response area below to show how you can divide 24 fish into five groups. What is the remainder of this divis...

Mathematics, 26.01.2021 01:40

Diana is training for a marathon. The total miles she runs varies from week to week but follows the pattern described in the table. Diana wants to run...

Engineering, 26.01.2021 01:40

Question 5 1 pts Lumber which has been put through a planer is known as surfaced or ]...

Mathematics, 26.01.2021 01:40