saraitorres200611 saraitorres200611
  • 02-05-2020
  • Mathematics
contestada

The rainfall total this year was 10.2 inches, which is 20% less than last year's rainfall total. What was last year's rainfall total?

Respuesta :

ni20479
ni20479 ni20479
  • 02-05-2020

Answer: 12.75 inches

Step-by-step explanation:

Let x represent last year's rainfall.

Multiply by 0.8 since this year was 20% less.

x(0.8)= 10.2

x = 12.75

Answer Link

Otras preguntas

Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees.
7. SOLVE THE EQUATION BELOW ASAP PLZ!
que tipos de verbos se usan en los textos intercalados
Which version best revises the sentence to be more precise? Costume designers are essential to important things like entertainment projects. The role played by
A grocery store owner sells tangerines in 2/5 kg bags. bought 4 kg of tangerines for a school party. How many bags did he buy?​
✨Please help me✨ Questions are in picture;
Simplify: 2cd3(c − d + 5) A) 2c2d3 − 2cd4 + 10cd3 B) 2cd3 − 2cd3 + 10cd3 C) 2c2d3 − 2c2d4 + 10cd2 D) 2cd3 − 2c2d4 + 10c2d3
Which of the following best explains what would happen to animal cells if plant cells did not perform photosynthesis? Question 3 options: a. Animal cells would
Sami is creating a web page for her dog walking business. Which item will set the theme for her page? a) Background color b) Heading color c) Link color d)
Introduction:Match the terms with their definitions. mission system a Spanish system used to convert American Indians to Catholicism conquistadors where a natio