Mathematics, 03.02.2020 11:58 xxheartbreakerxx11

Afirst number plus twice a second number is 1. twice the first number plus the second totals 23. find the numbers.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:00

The total number of dental clinics total for the last 12 months was recorded

Answers: 3

Answer

Mathematics, 21.06.2019 20:30

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Answers: 3

Answer

Mathematics, 21.06.2019 22:20

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?

Answers: 3

Answer

You know the right answer?

Afirst number plus twice a second number is 1. twice the first number plus the second totals 23. fin...

Questions

History, 21.08.2019 01:30

In their competition for power, nations raced to?...

Biology, 21.08.2019 01:30

Ais a tool that shows genetic traits that run in a family, such as cancer....

Mathematics, 21.08.2019 01:30

4a^2+5-3a+7a^2+3-6a answer choices: a 3a^2-9a+8 b 11a^2+18a+15 c -6a+8 d -28a^2+18a+15...

Mathematics, 21.08.2019 01:30

Resolucion de {3x+5y=29 {2x+3y=18...

History, 21.08.2019 01:30

What famous greek hero fought monsters and killed the nine-headed hydra...

Biology, 21.08.2019 01:30

What does the lac operon in bacteria code for?...

Chemistry, 21.08.2019 01:30

What is the percent mass/volume of sodium chloride solution made by dissolving 5.0 grams of sodium chloride in 40.0 ml of solution?...

Mathematics, 21.08.2019 01:30

How many thousands are in 32900...

Mathematics, 21.08.2019 01:30

The quadratic formula is used to solve an equation and the result is the solution set for the equation is [ 2/3,4/3) (1.3) (2)...

Mathematics, 21.08.2019 01:30

Agroup of 18 people ordered soup and sandwiches for lunch. each person in the group had either one soup or one sandwich. the sandwiches cost $7.75 eac...

Mathematics, 21.08.2019 01:30

Write an equation for the sentence: the difference of 6n and -15 is -13...

English, 21.08.2019 01:30

Read the sentence. check the type of ungrammatical-sounding english that it illustrates. looking up at the birds, our car hit a tree. chil...

History, 21.08.2019 01:30

Will mark brainliest rapid population growth and tremendous growth of african cities have led to the eradication of poverty in urban areas...

History, 21.08.2019 01:30

As a result of the congress of vienna, france became part of the german confederation. gave up territory it had won under napoleon....

Mathematics, 21.08.2019 01:30

The perimeter of a rectangle is 78 m the width is 7 m less than the length find the length and the width of the rectangle...

Mathematics, 21.08.2019 01:30

Denise wants to find out how the steepness of a hill’s slope affects the amount of soil that erodes from it. she will use soil, a long pan, and severa...

History, 21.08.2019 01:30

Why would a historian wish to consult multiple sources of information on a topic?...

History, 21.08.2019 01:30

Could world war 2 have been prevented?...

Mathematics, 21.08.2019 01:30

399,713 rounded to nearest thousand...

Mathematics, 21.08.2019 01:30

Hailey’s new puppy, sparky, weighed 4 pounds at six weeks old. if the puppy gains 2.5 pounds each month, at how many months will sparky weigh 14 pound...

More questions: Mathematics Another questions