salenapolar salenapolar

20-01-2020
Mathematics

contestada

Evaluate the expression 2x +y for x=7and y=6

Respuesta :

girlsdayout666 girlsdayout666

20-01-2020

Answer: 20

Step-by-step explanation:

Answer Link

ajwildchild ajwildchild

20-01-2020

Answer:

answer is 14

Step-by-step explanation:

2(7)=14

6(1)= 6

14+6=20

pemdas

parenthesis

exponents

multiplication

division

addition

subtraction

Answer Link

Otras preguntas

PQRS is a cyclic quadrilateral in which RS is the shortest side. If PS and QR are produced to meet at T such that ST=RT, then prove that PRS=QRS.

26.8 g of ammonium chloride is dissolved in water to make a 0.25 L solution. what is the molarity of the solution

How are you today? Hope u are having a wonderful day

What information can tree rings give us about past climates? Select 2 correct answer(s) Question 9 options: Past temperatures Past cataclysmic events like aster

How does the author show the struggle of the characters in "The Grapes of Wrath?"

Helpppppppppppppppppppp

Select the correct answer.

A gas is heated from 213.0 K to 398.0 K and the volume is increased from 13.0 liters to 35.0 liters by moving a large piston within a cylinder. If the original

why should we as youth assist in preserving water?

explain what common forms of transportation can be used in a Republica Dominicana and how do such the forms compare to the U.S