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julia-pushkina [17]
3 years ago
14

Evaluate the expression for the given value of the variable(s). 5a + 5b; a = -6, b = -5

Mathematics
1 answer:
Vika [28.1K]3 years ago
4 0
Your answer is A. You literally plug in the numbers for a and b to solve for the equation.

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A recipe for 8 apple dash cinnamon muffins calls for 1 cup of flour. The number of muffins that can be made varies directly with
Brilliant_brown [7]

Answer:

you can make 14 muffins

Step-by-step explanation:

To get this answer you first need to know that 1 cup makes 8 muffins. Next know that there's 1 3/4 cups of flour. Because you know that 1 cup makes 8 muffins you need to figure out how many muffins 3/4 a cup of flour can make. To do this you divide 8 by 4. Hence 8 divided by 4 is 2. So know you know that for every 1/4 cup you can make 2 muffins. Now since there's 3/4 cup of flour you then multiply 2 by 3 which is 6. Now you have to add 1 cup ( 8 muffins) to 3/4 cup ( 6 muffins ) of flour which then equals 14. You then get the answer , 1 3/4 cups of flour can make 14 muffins. Hope this helped ;)

6 0
3 years ago
A dice is rolled 4 times. What is the probability of showing a 6 on every roll?
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Answer:

1/6

Step-by-step explanation:

If the dice is rolled 4 times than the probability you will roll a 6 is 1/6 since there are only six numbers

3 0
3 years ago
A point on the line y=3x-4 has an x- coordinate of 50. what is the y-coordinate of this point
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The y-coordinate of the point is 146
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You are bidding on three items available on an online shopping site. You think that for each bid you have a 30% chance of winnin
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a. 0.027 or 2.7%

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Step-by-step explanation:

Please kindly check the attached file for explanation

7 0
3 years ago
What is the answer please help
german
What do you need help with? it helps us to know the question!
7 0
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