adamsl9901 adamsl9901

24-03-2021
Mathematics

contestada

eorge sells baseball cards online. He estimates he can make $4.75 per card. If George has 83 cards, using front-end estimation, which choice would be closest to the amount George would make if he sells all his cards?
A. $320
B. $400
C. $470
D. $500

Respuesta :

jonestristan561 jonestristan561

24-03-2021

Answer:

b

Step-by-step explanation:

4.75 rounds to 5 because the 7, 83 rounds to 80 because of the 3. 80*5=400

Answer Link

drewbear4ac57 drewbear4ac57

06-09-2021

Answer:

look up

Step-by-step explanation:

Answer Link

Otras preguntas

2 - 3 paragraphs about Pat Tillman Please help

Solve 0=2y-8x+10 for y

Figure ABCD is transformed to obtain figure A'B'C'D': A coordinate grid is shown from negative 6 to 6 on both axes at increments of 1. Figure ABCD has A at orde

2. What image is described in lines 9-10? How does the decision to have the line break after the word green in line 9 affect the imagery? In Ellis island

Atoms transfer from non living portions of our environment to the living part of our environment through the

Corey is designing a rectangular garden. the garden's diagonal must be 15.6 feet, and the ratio between the garden's base and height must be 12 : 5. find the le

miriam notices that the stock price of a particular stock in her portfolio is increasing relative to other firms' stock prices. the increasing stock price signa

What is controversial about the Gulf of Tonkin incident? A. Whether any outside parties were involved B. Whether or not the attack actually happened C. The reas

1 Select the correct text in the passage. Which detail best helps determine the idea that white children behaved differently than br [4] I sank deep into the co

dispersion forces are the only type of intermolecular force exhibited by atoms and by molecules. without the existence of dispersion forces, such substances wou