# Get help with ratios, rates and proportions

Recent questions in Ratios, rates, proportions
Ivan Buckley 2022-09-18

### Suppose you borrowed a certain amount of money 509 weeks ago at an annual interest rate of 2.6% with semi annual compounding (2 times per year). If you returned $14687 today, how much did you borrow? Jonah Jacobson 2022-09-14 ### Find the unknown term of the proportion: x/5=5.4/3.6 Gaintentavyw4 2022-09-13 ### Find the unknown term of the proportion: x/1,9=66,5/13,3 Chebenk5 2022-09-13 ### Find the unknown term of the proportion: 1,2/2=x/0,2 tragikovas 2022-09-13 ### Find the unknown term of the proportion: 0,9/15=0,3/x Nadia Smith 2022-09-13 ### Find the unknown term of the proportion: 11,5/6,9=x/27,6 Gavyn Whitehead 2022-09-12 ### Find the unknown term of the proportion: 0,25/x=0,0,5/9 obojeneqk 2022-09-11 ### Find the unknown term of the proportion: 4,8/x=1,6/7 Beckett Henry 2022-09-11 ### Find the average rate of change of tsuyakas1 2022-09-07 ### Find i (he rate per period) and n (he number of periods) for the following loan at the given annual rate. semiannual payments of$3.900 are made for 14 years to repay a loan at 7% compounded semiannually.

bu1tu2t1zt 2022-09-03

### Jennifer worked 43 hours last​ week, including 33 hours of​overtime, and earned $712. She is paid at a rate of 1.5 times her regular hourly rate for overtime hours.Solve the equation 40x+ 3 (1.5 x) =712 to find her regular hourly pay​ rate, x. ​Jennifer's regular hourly pay rate is ​how much per hour? ureq8 2022-09-03 ### A car rental company charges a daily rate of$28 plus $0.40 per mile for a certain car. Suppose that you rent that car for a day and your bill​ (before taxes) is$208.How many miles did you​ drive?

acsalagi3l 2022-09-01

### What is $\frac{344}{5}$

rubinowyac 2022-08-30

### For a given interest​ rate, simple interest varies jointly as the principal and time. If ​$1000 left in an account for 6 years earned interest of ​$360​, then how much interest would be earned in 7 ​years?

sublimnes9 2022-08-08

### MathJax(?): Can't find handler for document MathJax(?): Can't find handler for document Using "log(2) is irrational", prove next statement. For any integer number m, there does not exist maximum or minimum for addend(ex: 0.xxxx) of math xmlns="http://www.w3.org/1998/Math/MathML"> log ⁡ ( 2 m ).

Filipinacws 2022-08-06

### Let $6{x}^{2}-8$a) Find the average rate of change from -8 to 5.b) Find an equation of the secant line containing (-8, g(-8)) and (5, g(5)).

Ebone6v 2022-08-06

### Two cards are selected at random without replacement from a well-shuffled deck of 52 playing cards. Find the probability of the given event.Two cards of the same suit are drawn.

Moselq8 2022-08-05

### Super Fast Software Inc., is a software company that specializes in making very fast programs. The company is comprised of five managers, nine software engineers that specialize in mobile apps, eleven software engineers that specialize in web apps, ten software engineers that specialize in building Windows desktop apps, thirteen software engineers that specialize in Mac OS desktop apps, and six security engineers that protect company infrastructure and make sure their apps are secure before they are released to the public. What is the ratio of engineers to managers? (Use only a, b, c, or d as answer) a) 10:1b) 49:5c) 43:5d) 5:6

trokusr 2022-08-05

### There are infinite numbers between 89.9 and 90? True or false and explain why

Dillan Valenzuela 2022-08-04

### A college marching band consists of 39 males and 30 females. Find the ratio of male band members to total band members.The ratio of male band members to total band members is?

Since you are looking for a proportions solver for your algebra class or some engineering task, the trick is to explore various proportion examples with answers first as these will help you to answer the most complex challenges and see how things work. As we are dealing with secondary Maths, the majority of presented proportions problems that are shown below are not overly complex. The most important aspect is using the corresponding proportions equation and seeing how to work with ratio rates in practice. Take a look at proportions Math problems, focusing on how they are represented in original instructions.