hskfkrjgjrjjfrj hskfkrjgjrjjfrj

03-02-2021
Mathematics

contestada

Mike sold 1/2 of his comic book collection. He then bought 8 more. He now has 18 comic books. How many did he begin with? Help :(

Respuesta :

noahc808 noahc808

03-02-2021

Answer:

20

Step-by-step explanation:

18 minus the amount of comic books he just bought (8)

Thats 10. If he sold half of his comic books that means he had twice that of 10

10x2=20

Answer Link

Otras preguntas

TRUE or FALSE does 16/6 - 2/9 = 2 4/9?

An input of energy is required to maintain the complexity of living systems. T/F? please explain

a jar contains 133 pennies. a bigger jar contains 1 2/7 times as many pennies. what is the value of the pennies in the bigger jar?

89.36 rounded to the ones place

Words to match the expression 36÷4

how did William sycamore's two sons die

Tell the value of the underlined digit 17,874,000,000 the 1 is underlined

Write the polynomial in standard form.–7x^2 – x^3 + x^ 5 + 2 A. x^5 + x^3 + 7x^2 + 2 B. x^5 – x^3 – 7x^2 + 2 C. –7x^2 – x^3 + x^5 + 2 D. 7x^2 + x^3 + x^5 + 2

Mitochondria and chloroplasts reproduce the same way free-living bacteria do—by

A train travels at a speed of 30 mph and travel a distance of 240 miles. How long did it take the train to complete it's journey?