D, and I’ll explain it if you give me brainliest. We do 700 + (5% of 700 multiplied by 3, or 4(n) -1, which will give you $825.42
X * y = 30
x + y = - 3
--------------
y = - 3 - x
x * ( - 3 - x ) = 30
- 3 x - x² = 30
x² + 3 x + 30 = 0
x 1/2 = ( - 3 +/- √(9 - 120 ) ) / 2 =
Answer: Those two numbers are:
A number where the digit 3 has a value ten times greater than the 3 in 145,317 can be 143,417.
<h3>
How to work with place values?</h3>
In any number, the place value refers to the "place" that a digit has on a number. The first one is the units place, the second is the tens place, and so on.
As more in the left is the place value, the largest value it represents.
Particularly, in 145,317
The 3 is on the third place, so it represents the value 300.
For example, in 143,417
The 3 is more in the left than before, this time on the fourth place, this time the value of the 3 is 3,000.
Then, a number where the digit 3 has a value ten times greater than the 3 in 145,317 can be 143,417.
If you want to learn more about place values:
brainly.com/question/12386995
#SPJ1
<h3>
Answer: y < 2</h3>
Explanation:
Subtract y from both sides. This will isolate y.
2y < y+2
2y-y < y+2-y ... subtract y from both sides
y < 2
The solution involves any number smaller than 2.
Idk, sorry. try to include a picture
