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liubo4ka [24]
2 years ago
12

The Math Club bought 16 graphing calculators for $765. The TI-70 model costs $40 and

Mathematics
1 answer:
Afina-wow [57]2 years ago
5 0

Answer:

They bought 5

Step-by-step explanation:

65x+40y=765

65(5)+40(11)=765

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Select the correct answer. Consider the function represented by this graph. Which word or phrase describes the value of the func
goldenfox [79]

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six and 8

Step-by-step explanation:

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2 years ago
Complete the following statements.
Ray Of Light [21]
1.
11 16
— X — = 44
4 1

Answer to number 1. —- 44 cups.

2.
880 yards is half of 1,760. So, if 1,760 yards is 1 mile then 880 yards (1/2) is .5 mile.

Answer to number 2. —- 0.5 mile.

3.
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1 3


Answer to number 3. —- 84 inches.



ANSWER:
1. 44 cups
2. 0.5 mile
3.84 inches

Hope this helped you understand you how to do this. Have a great day. A thank you and (or) brainliest is always appreciated. (Optional....) Goodbye!
8 0
3 years ago
Car A a can go 332 miles on 12.5 gallons of gasoline. Car B can go 304 miles on 10.5 gallons of gasoline. which car has a better
lidiya [134]

Answer:

B) car B

explanation :

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I hope I can help you have a great day :)

4 0
3 years ago
Read 2 more answers
Let V=ℝ2 and let H be the subset of V of all points on the line 4x+3y=12. Is H a subspace of the vector space V?
sergejj [24]

Answer:

No, it isn't.

Step-by-step explanation:

We have V=IR^{2} and let H be the subset of V of all points on the line

4x+3y=12

We need to find if H is a subspace of the vector space V.

In IR^{2} all the possibilities for own subspace of the vector space IR^{2} are :

  • IR^{2} itself.
  • The vector 0_{IR^{2}}=\left[\begin{array}{c}0&0\end{array}\right]
  • All lines in IR^{2} that passes through the origin  (  0_{IR^{2}}=\left[\begin{array}{c}0&0\end{array}\right]  )

We know that H is the subset of IR^{2} of all points on the line 4x+3y=12

If we look at the equation, the point \left[\begin{array}{c}0&0\end{array}\right] doesn't verify it because :

4x+3y=12\\4(0)+3(0)=12\\0=12

Which is an absurd. Therefore, H doesn't contain the origin (and H is a line in IR^{2}). Finally, it can't be a vector space of V=IR^{2}

8 0
2 years ago
If ∠=,m angle 1 equals 71, find ∠.
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Do you have a picture?
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2 years ago
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