Seudónimo Seudónimo

04-06-2020
Mathematics

contestada

Please help! ............................................

Please help class=

Respuesta :

04-06-2020

Answer:

B. 20

Step-by-step explanation:

60 = 2x + 20

40 = 2x

40/2 = 2x/2

20 = x

Hope this helps :)

Answer Link

Welcome90 Welcome90

04-06-2020

Answer:

B. 20

Step-by-step explanation:

Answer Link

Otras preguntas

A biome that contains a layer of permanently frozen soil, called permafrost, would be classified as A. taiga B. desert C. tundra D. savannah E. temperate decidu

If 4x+5y=10 and x+3y = 8 then (5x+8y)/3=

Estimate the angle of elevation from the trailhead to the summit.

Which of the following are examples of trisomy? Turner Syndrome, Down's syndrome, or Klinefelter's Syndrome

Which technological development enabled European navigators to determine their location during the Age of Exploration? (1) lateen sail (2) astrolabe (3) cross

How do you say little sister, little brother, older sister, and older brother in Korean? I hope someone who actually know Korean can answer this question.

If y^8= 4 and y^7=3/x, what is the value of y in terms of x?

How many prime numbers are there between 56 and 100?

How many prime numbers are there between 56 and 100?

the rectangles on a quilt are 2in. wide and 3in. long the perimeter of each rectangle is made by pattern of ref thread. if there are 30 rectangles in the quilt,