Can someone me with this 5 question math assignment?
1. (07.01)
which of the values i...
Mathematics, 16.09.2019 10:00 hastephens03
Can someone me with this 5 question math assignment?
1. (07.01)
which of the values in the set {2, 3, 4, 5} is a solution to the equation 2x + 4 = 10? (4 points)
2
3
4
5
2. (07.01)
which of the values for x and y make the equation 2x + 3y + 4 = 15 true? (4 points)
x = 6, y = 3
x = 3, y = 5
x = 6, y = 4
x = 1, y = 3
3. (07.01)
which of the following sets shows all the numbers from the set {0.5, 1, 2.5, 3, 3.5} that make the inequality 4a + 2 ≥ 12 true? (4 points)
{2, 2.5, 3}
{2.5, 3, 3.5}
{0.5, 1, 2.5}
{1, 2.5, 3}
4. (07.01)
true or false?
k = is a solution to the inequality 12k + 2 < 12. (4 points)
a. true
b. false
5. (07.01)
geoffrey is trying to earn $50 to buy a video game. he has saved $14.25. he earns $3.75 per hour cleaning windows with his uncle and he earns $6.50 per hour working at the grocery store. can fred buy the video game if he works with his uncle for 3 hours and at the grocery store for 4 hours? use the inequality 3.75y + 6.50z + 14.25 ≥ 50. (4 points)
yes, because the total will be $51.50.
yes, because the total will be $60.25.
no, because the total will be $24.50.
no, because the total will be $37.25.
Answers: 1
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Answers: 1
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Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?
Answers: 1
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Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.
Answers: 2
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Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a
Answers: 1
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