Answer:
x = 23
y = 10
Step-by-step explanation:
Let the two numbers be x and y where x>y
x + y = 33
<u>x - y = 13</u> Add
2x = 46 Divide by 2
2x/2=46/2 Do the division
x = 23
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Solve for y
x + y = 33 Substitute for x
23 + y = 33 Subtract 23 from both sides.
23-23+y = 33 - 23
y = 10
Answer:
B (8,031)
Step-by-step explanation:
None of these could be 24,093 + 3 so I'm gonna assume you meant ÷ instead of +
The answer is D. All you have to do is graph the equation, and you will have the vertex and the roots. By the way, you can rule out B and C because those two do not follow the rules of a quadratic. Also, A and B have the wrong axis of symmetry, because the rocket lands after 10 seconds.
Answer:
$19.5
Step-by-step explanation:
Total money with Emily in beginning = 4.5 + 15 = $ 19.5
Answer:
Step-by-step explanation:
You can multiply the fraction by 6 and then you are able to cancel out and find the simplification
