Firstly, we’d have to find the total price paid for erasers by subtracting the overall price from the amount she paid in pencils.
$4.25 - $1.75 = $2.50
From there, we can use the amount per eraser to find out how many erasers she bought. Since she spent $2.50 in erasers, we can multiply to find our missing number.
$0.25 x 10 = $2.50
Therefore, Stefanie bought 10 erasers.
Hope this helps! :)
Answer:
<u>4.23 * 10³ = 4.23 * 1000 = 4,230</u>
Step-by-step explanation:
We should know that;
10³ = 10 * 10 * 10 = 1000
∴ 4.23 * 10³ = 4.23 * 1000 = 
= 4,230
Answer:
6+x=24
Step-by-step explanation:
he has 6 more marbles than the blue
the amount of blue marbles is unknown
so let blue marble be x
we know that the total number of marbles is 24
so 6+x=24
Answer:
is parallel
is perpendicular
Step-by-step explanation:
(im answering this assuming that says y = -x + 6)
is parallel because the slope remains the same
is perpendicular because it reflects the line
