All categories

3 years ago

Samantha bought a calculator.she gave the cashier$50 and received$2 in change. How many did the calculator cost?

Mathematics

2 answers:

bonufazy [111]3 years ago

6 0

48$ I think, because 50 minus 2 is 48

Blizzard [7]3 years ago

4 0

She started with $50 and ended up with $2. So 50-2=48. The calculator cost $48. You can check this by adding what the calculator costs and what she ended up with. This should equal the original amount. So 48+2=50

You might be interested in

I need help please!!

kobusy [5.1K]

Answer: $DB \cong VT$

Step-by-step explanation:

All 3 sides need to be congruent.

5 0

2 years ago

F(x)= x squared + 6x + 8

defon

Answer: (x+4) (x+2)

Step-by-step explanation:

x^2 + 2x + 4x +8

4 0

3 years ago

(28⋅ 5−5⋅ 190)−2⋅⋅ 228 in simplified form I NEED HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

melisa1 [442]

Answer:

-1266

Step-by-step explanation:

$(28 \times 5 - 5 \times 190) - 2 \times 228 \\ (140 - 950) - 456 \\ ( - 810) - 456 \\ - 810 - 456$

$= - 1266$

6 0

3 years ago

Bill hiked 4 miles than 3 times the amount hit friend hiked. Write an expression that represents the amount of miles bill has hi

Yuki888 [10]

Answer:

x3 + 4

Step-by-step explanation:

Scince Bill's friends amount of miles is unkown its x, and times it by three since it says times, and then add 4 since it says more than! Hope this helps! There is a really good website called Khan Academy and it explains everything! Just search in google your topic and say khan academy at the end and you will get practices and videos! Good luck!

5 0

3 years ago

HELP I need to fine the slope-intercept form. Please it’s a timed assignment I only have two try’s and I already used one

barxatty [35]

Answer:

5. y = -1/2x + 6

6. y = 1/2x + 150

7. y = 10x + 20

8. y = 25x

Step-by-step explanation:

Look at the y-intercept and eliminate the answers you dont need.

Then find the slope of each.

8 0

3 years ago