MissQueen9395 MissQueen9395

02-02-2021
Mathematics

contestada

If x=4 and y=7, evaluate the following
20 - ( 3 y - 4 x )

Respuesta :

sanz877 sanz877

02-02-2021

Answer:

15

Step-by-step explanation:

3y=21

4x=16

21-16=5

20-5=15

Answer Link

Otras preguntas

Math Help! Answer questions with work

if you pick one card at random from standard deck of cards, what is the probability it is not the ace of spades

An expression involving the variable p has the value 12 when p = 3. What could the expression be?

what is the greatest common factor of 18s+54

Why do you feel burn feeling after work out

10 POINTS!!! Tyler made 9 1/2 cups of lemonade. He offers 3/4 cup servings of lemonade to some relatives at a family picnic. What is the GREATEST number of rela

Please help I don't get it thank you

there are six students absent in 18 students present today how many students are in the class

Determine whether the sequence is a geometric sequence.Explain

Please help! Which of the following violates the assumptions of the Hardy-Weinberg equilibrium a. the population under consideration has many individuals