johngonzales6 johngonzales6

04-02-2014
Mathematics

contestada

Trying to translate word problems. Five times the sum of 3 and twice some number is 70. what is the number?

Respuesta :

sooperfli sooperfli

04-02-2014

5(2x+3)=70
10x+15=70
10x=55
x=5.5

Answer Link

Otras preguntas

A zoo had 2250 visitors on Friday and 4725 on Saturday. What was the percent of increase of the number of visitors on Saturday over Friday? 110% 148% 152% 210%

How does the flow of energy through an ecosystem differ from the flow of carbon, phosphorus, nitrogen, and water?

Billy is 4 years old. he has a big box of legos, and his mother asks him to give her 5 legos from the box. he has trouble deciding how many to give her so he ta

Which describes a way that racism became a legacy of imperialism?

Which compound has highest molecular weight : dye, methylene blue, malachite green, potassium?

On the planet Jupiter, the acceleration due to gravity is approximately 26 m s2 , roughly 2.7 times the acceleration due to gravity on the earth. An object wit

What was the result of the Munich conference? a. Britain and France refused to allow Hitler the Sudetenland b. Britain and France did nothing c. Britain and Fra

Lipophilic hormones bind to ___________ receptors of target cells.

Where did the Oregon Trail or Santa Fe Trail take people?

Which drawing below best represents hydrogen bonding methanol, ch3oh?