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Leni [432]
3 years ago
12

You went to the store to buy school supplies. It costs $5 to buy a notebook and $3 to buy a pen. If you have $50 to spend, then

how many notebooks and pens can you buy?
Create an inequality using two variables to represent this situation. Be sure to explain the meaning of each variable.
Mathematics
1 answer:
Strike441 [17]3 years ago
4 0

Answer:

10

Step-by-step explanation:

5x10=50

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If an acute angle increases, then its supplement
nevsk [136]

Answer:

gets smaller.

Step-by-step explanation:

Quick Answer

To give you a short quick answer, the supplement is going to have to decrease or get smaller.

Example

Suppose the acute angle is 10 (anything under 90 will do).

Then the supplement is going to be 180 - 10 = 170

Now suppose the acute angle increase to 50 degrees.

That means the supplement will go from 180 - 50 = 130

Conclusion

As the acute angle gets bigger, the supplement gets smaller. This is an important idea to get clear. Bigger and Smaller or More or Less can be ugly little words, so anytime you come across them, pay attention. It will make your life in science so much easier.

6 0
3 years ago
Evaluate each function. Step by step.
Usimov [2.4K]

Answer:

Substitute what t and n equals to in the equation and just solve using algebra.

So number 2, plug in -3 where ever the variable N is located in and solve.

g(-3) = 3(-3)^2+3+2(-3)  ---> g(-3) = 27+3-6 ---> g(-3) = 24 That's the answer for 2.

For 1

plug in -5 into the t variable and solve.

k(t) = -2 |3(-5)| + 2 Since the || is between the 3 and 5, answer will be positive.

k(t) = -2(15)+2

k(t) = -28

Step-by-step explanation:

6 0
3 years ago
Seven pounds of grapes cost $10.43. How much would 4 pounds cost?​
Lady_Fox [76]

Answer:

5.96

Step-by-step explanation:

3 0
3 years ago
Please help !!!!!!!!
san4es73 [151]

Answer:56 miles

Step-by-step explanation:

6 0
3 years ago
marcus and his 3 friends each bought 1 1/3 pounds of coffee at $5.90 per pound at a special coffe shop what is the total number
Novosadov [1.4K]

Answer:

Marcus and his friends bought 1 and 1/3 pound of coffee.

8 0
3 years ago
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