A negative times a negative equals a positive true or false
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Related Questions
Brand x cost $1.56 for 12 ounces. Brand y cost 2 ¢ more per ounce. What is The cost of 15 ounce of brandy
There are 18 bikes in the rack. There are 4 more blue bikes than yellow bikes and 2 less yellow bikes than green bikes. How many bikes of each color are in the rack? How do you figure out the problem?
Making Consumer ChoicesI. The Bread Machine (25 points)r /> In real life, you must often make choices about whether to buy something pre-made or make it yourself. There are many things to consider: quality of homemade vs. bought, expense, convenience, enjoyment of making something, etc. In this response, you will be looking at the choice of buying a bread machine or relying exclusively on store bought bread.A. The bread machine you are interested in costs $100 with tax. The ingredients to make one loaf of bread cost $0.80.What is the rate of cost of one loaf of bread?B. What is your start up cost? (cost of machine)C. Write a linear equation, y = mx + b for the total cost.D. Graph the equation on the graph provided. You may use either Point Plotting or Slope-Intercept. Be sure to locate at least 3 points. You may want to do this in pencil in case you decide to use more points later in the problem.
Use the order of operations to solve the problem. 7 x 8 + 4 +1
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Digit 9 -1's place
Digit 4 - 100ths
Digit 8 - 10ths
Answer:
B. The digit 4 is in the tenths place
C. The digit 9 is in the thousandths place
D. The digit 8 is in the hundredths place
Step-by-step explanation:
A. The digit 9 is in the thousandths place
E. The digit 8 is in the hundredths place.
Hope it helped!
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Answer:
In short, 5 is the lesser number and 19 is the greater number.
Step-by-step explanation:
So for this, we will be doing a system of equations. Using the info from our question, our two equations are:
(let x = greater number and y = lesser number)
Now, for this I will be using the substitution method. Since we know that x = 4y - 1, substitute that into the second equation:
From here we can solve for y. Firstly, combine like terms:
Next, subtract 4y on both sides of the equation:
Next, multiply both sides by -1:
Now that we know the value of y, substitute it into either equation to solve for x:
Answer:
In short, 5 is the lesser number and 19 is the greater number.
(-5,3)
(6,-4)
(6,4)
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Answer:
≈ 13.98%
Step-by-step explanation:
As the total population is 5769 in the initial period, you must find the percentage that repesents 4963 that is the expected population.
4963/5769=0.8602
Then you multiply it by 100 to transform it into percentage
0.8602*100=86.02%
Then it's just necesary to subtract that from 100% and that numbers is the percentage of decrease
100% - 86.02% = 13.98%
Also you can say that is approximately 14%
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Answer:
It’s 46
Step-by-step explanation:
I just did the problem
Answer :m \angle ABC=23^o
Step-by-step explanation: we know that
Central angle is the angle that has its vertex in the center of the circumference and the sides are radii of it
The measure of arc ADC is 23 degrees
BA=BD=BC ----->are radii of the circle B
therefore
----> by central angle
therefore
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Answer:
Step-by-step explanation:
The number of ways you can draw 3 cards from the deck of 52 cards is,
Out of 52, 4 cards are jacks. So the number of ways you can draw 3 jacks out of 4 is,
So, the probability three cards from a regular deck of 52 cards will be,
Final answer:
The likelihood of pulling three Jacks from a 52-card deck is calculated by multiplying together the probabilities of pulling a Jack on each of the three cards drawn. This comes to approximately 0.000181, or 0.0181%
Explanation:
The question you're asking is about the probability of drawing three Jacks from a 52-card deck. A standard deck has 52 cards, and there are 4 Jacks in the deck. So, when you're dealing the first card, the probability that it's a Jack is 4 out of 52, or 1 out of 13. After one Jack has been dealt, there are now only 3 Jacks left and 51 cards total, so the probability that the second card is a Jack is 3 out of 51. For the third card, because there are only 2 jacks left out of 50 cards, the probability is 2 out of 50. Because you want all these events to happen, you would multiply these probabilities together. Therefore, the probability of getting three Jacks is (4/52) * (3/51) * (2/50), which simplifies to approximately 0.000181.
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