21-10-2020
Mathematics

contestada

Evaluate each of the following expressions for
a = -2 and b = -10
1. ab

Respuesta :

shayla8392 shayla8392

21-10-2020

answer: 20
Explanation: it’s 20 because when 2 variables are together it automatically multiples and when you have 2 negatives they become positives

Answer Link

Otras preguntas

How did tax exemptions for land reclamation programs affect the central government of Japan? It was strengthened and developed a large army. It was weakened a

what is the climax of a story?

Colin listed his assets and liabilities on a personal balance sheet.Colin's Balance Sheet (August 2013)AssetsLiabilities$1,500cashcredit card$800stocksrent$5,00

Which of the following is not a strategy for reading literature? making predictions reading ahead asking questions choosing a topic

Which word in the sentence is a direct object? "The fabric store sells 3,000 yards of fabric each week." A.) store B.) yards C.) week

Which of the following nations used social media sites to organize protests? A.) Algeria B.) Morocco C.) Egypt D.) Chile

What does this population pyramid indicate about Denmark's recent population growth? a) It is relatively stable b) It is rapidly shrinking c) It is extremely un

Which essay did Andrew Carnegie write? "The Origin of Species" "The Gospel of Wealth" "Social Darwinism" "The Truth about Standard Oil"

Given the boiling point of water which is 81 degrees Celsius, calculate the atmospheric pressure.

Your friend has $90 when he goes to the fair. He spends $5 to enter the fair and $15 on food. Rides at the fair cost $1.50 per ride. Which function can be used