Answers
Answer:
From 12 o'clock position clockwise:
-12
-1
11
12
Step-by-step explanation:
y = -1 (given).
x + y = 11
Plug in -1 for y in the equation (given):
x + (-1) = 11
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Add 1 to both sides of the equation:
x - 1 (+1) = 11 (+1)
x = 11 + 1
x = 12
x + y = ?
x = 12
y = -1
Plug in the corresponding numbers to the corresponding variables:
12 + (-1) = 12 - 1 = 11
xy = ?
x = 12
y = -1
Plug in the corresponding numbers to the corresponding variables. Note that when you multiply a negative and a positive number, your answer will be negative:
12 * -1 = -12
Related Questions
What is the AREA OF this image. Not perimiter. Area.
Answers
Answer:
432cm sq.
Hope that Helps!
Answer:
496
Step-by-step explanation:
8 times 30 = 240 8 times =256 240 +256 =496
one again i really am bad at these
Answers
24) A chili recipe includes 2 tablespoons of salt and 5 tablespoons of red pepper. Choose ALL statements that are true about this relationship. A) There is 5/ 2 tablespoon of salt for each tablespoon of red pepper. B) There is 2 5 tablespoon of red pepper for each tablespoon of salt. C) There is 2/ 5 tablespoon of salt for each tablespoon of red pepper. Eliminate D) The recipe has a ratio of 5 tablespoons of red pepper to 5 tablespoons of salt. E) The recipe has a ratio of 5 tablespoons of red pepper to 2 tablespoons of salt.
Answers
Answer:
E
Step-by-step explanation:
This is the only one that has the correct 2:5 salt : pepper ratio.
Hope this helps. Have a good day/night!
(C is a possibility but doubt it's an answer)
Answer:
E
Step-by-step explanation:
If you just read through the question carefully you can find that this is the most likely answer.
Kadesha says that the triangles represent a translation. Which explains whether Kadesha is correct?
A. Kadesha is correct because triangle ABC is the pre-image and triangle A' B' C' is the image.
B. Kadesha is correct because each point in triangle ABC moves five units up.
C. Kadesha is not correct because the number of units between points A and B is different than those between points A' and B'.
D. Kadesha is not correct because a translation is a horizontal movement.
Answers
Answer:
C
Step-by-step explanation:
C is correct because a translation is just a movement across the graph- but in this case, the shape has not just moved, but the space between the points has changed. In a translation, the shape does not change at all.
Answer:C
Step-by-step explanation:
I got 100% on unit review test
Marcus teaches karate.He has 45 students and charges each one $55 per month. Marcus collects _____$ every month?
Answers
Answer:
2475
Step-by-step explanation:
45 x 55 = 2475
Answer:
2475
Step-by-step explanation:
x = 55
y = money per month
45x = y
45(55) = y
y = 2475
Can someone please help me with number 7?
Answers
A paving stone in the shape of a regular hexagon is shown below.
The area of the paving stone can be used to determine the number of stones needed to cover a patio. How many square inches of the patio will each stone cover?
5.1 in2
10.2 in2
30.6 in2
61.2 in2
Answers
Answer:
its c
Step-by-step explanation:
Because I did the math right
A marine biologist is studying the population of bottle-nosed dolphins that lived in the Gulf of Mexico. On an outing one summer, they captured and tagged 60 dolphins. The next summer, they captured 90 and found that only 12 had been tagged. Based on this data, how many dolphins can they assume are living in the Gulf of Mexico?
Answers
Answer:
( -3, 10)
Step-by-step explanation:
Rebecca needs at least $130 to buy a new dress. She has already saved $58. She earns $8 an hour tutoring. Write and solve an inequality to find how many hours she will need to tutor to buy the dress.
Answers
Answer:
8x + 58 = 130
x = 9
Step-by-step explanation:
x = # of hours
8 dollars per hour.
So it will be 8x.
58 dollars saved so far.
So it will become 8x + 58 = 130
Because she needs 130 total
8x + 58 = 130
8x = 130 - 58
x = 72 / 8
x = 9
Lisa added 4 7/15 and 5 2/5 to get a sum of 10 2/15. Which of the following explains whether her answer is reasonable?
Answers
Answer:
D.
Yes; 7/15 and 2/5 are both greater than 1/2, so the sum has to be greater than 10.
Step-by-step explanation:
hope that helps -w-
PLEASE HEELP AND THANK YOU
Answers
Answer:1/20 to decimal= 0.05 to a percent=5%
Step-by-step explanation: Sorry thats all I know:(
A music store reduces the price of a guitar by taking 10% off the original $350 price. After a few months of not selling, the store decides to take 20% off the guitar’s reduced price. How much does the guitar cost after the second reduction in price?
Answers
10d + 20 = 100 pls answer quick
Answers
Let's solve your equation step-by-step.
10d+20=100
Step 1: Subtract 20 from both sides.
10d+20−20=100−20
10d=80
Step 2: Divide both sides by 10.
10d
/10= 80/10
so d= 80
forgot the zero
PLEASE HELP would ya?
Answers
Answer:
1st, 2nd, and 5th box
Step-by-step explanation:
A whale is at the surface of the ocean to breathe. The whale swims down 300 feet to feed. The whale is now 300 feet below sea level. *
True
False
The whale swims down 150 more feet . What is the whale’s elevation now? Refer to #5. CHECK ALL BOXES THAT HAVE A CORRECT ANSWER. *
- 450 feet
450 feet below sea level
150 feet below sea level
- 150 feet below sea level
A rectangle has an area of 24 square units and a side length of 2 and 3/4 units. Find the other side length of the rectangle. WRITE YOUR ANSWER LIKE THE FOLLOWING: 2 and 1/3 *
For each number, name it's opposite. 28
9. negative 10.4
10. 0
11. 0.875
12. Solve: 5x = 2/7
Answers
Answer:
True
Step-by-step explanation:
Find the distance between each pair of points
Answers
How can I add ¾? Explain.
Answers
Answer:
Step-by-step explanation:
you can do many things to add 3/4, most common way si thinking of 3/4 3 quarters of your number
you can add 3/4 to 1 which is 1 3/4
1+3/4=1 3/4
or,
you could do
3/4 OF 10 is 3 quarters of 10 which is 2.5x3 or 10 -2.5 which equals,
7.5
Answer:
You can add 3/4 by adding as a decimal so 3/4 of 100 is 75 so it would be .75
Step-by-step explanation:
hey any answer please be quick
Answers
Hope it helps!
4, -3
A $60 sweatshirt is on sale for 35% off the original price. What is the sale price of the shirt? (before tax)
Answers
Answer:
92.3077
Step-by-step explanation:
please awnser these (sourse: eureka math grade 6 module 4 lesson 5 problem set)
Answers
Answer:
For the first row
- 3 x 3 x 3 x 3 x 3 and 243
The second row
- 4³ and 64
the third row
- 1.9 x 1.9 and 3.61
For the last row
- 1/2 x 1/2 x 1/2 x 1/2 x 1/2 and 1/32
Step-by-step explanation:
Basically, an exponential form is a number with an exponent. What's an exponent you may be asking, an exponent is that little number on the top left of a base number (aka the normal sized number there), what an exponent does it make that base number multiply by itself how many ever times it says. So for example, lets say our base number is 3 and our exponent is 4, we would have to multiply 3 by 3 4 times, like this: 3 x 3 x 3 x 3.
The expanded form is what I just did before, it just shows what the exponent is doing, like the 3 x 3 x 3 x 3 thing, that is the expanded form of 3⁴.
And lastly the standard form is just what we usually see it as, like the standard form for 3⁴ would be 81. I like to think of it as the answer to what ever that exponential form's expanded form is, the answer to 3 x 3 x 3 x 3 = 81.
Sorry if this seems very confusing, this is my first time answering a question here, so if you see any mistakes, please correct me.
The dot plots below show the scores for a group of students for two rounds of a quiz:
Which of the following inferences can be made using the dot plots?
There is no overlap between the data.
Round 2 scores are lower than round 1 scores.
Round 1 scores are higher than round 2 scores.
The range of round 1 is greater than the round 2 range.
Answers
Answer:
There is no overlap between the data
Step-by-step explanation:
Answer:
The range of round 1 is greater than the round 2 range.
Step-by-step explanation:
On the round one graph, there is more of a variety scored on the dot plot, (it is more spread out) thus, the range is greater. Hope this helped :)
Please help me with this
Answers
Step-by-step explanation:
1. miles to yards is 1 mile= 1,760yards. is rounded too about 3 miles or 2.98181818 repeating.
2. cups to ounces is 1 cup=8 ounces. is 960 ounces
3. feet to yards is 1 foot=0.333333 yards. is rounded too 16.7 yards or 16.6667
4. tons too pounds 1 ton=2,000 pounds. is 24000 pounds.
5. milligrams in a gram is 1 gram= 1,000 milligrams. is 1.42grams
Hope this helsp!!
A manager samples the receipts of every fifth person who goes through the line. Out of 50 people, 4 had a mispriced item. If 1,400 people go to this store each day, how many people would you expect to have a mispriced item?
Answers
Answer:
112 people
Step-by-step explanation:
[tex]\frac{4}{50}[/tex] = [tex]\frac{x}{1400}[/tex] write the proportion where x is the number of people with a missplaced time
50x = 5600 cross multipy
x = 112 divide both sides by 50
Gretchen rode her snowmobile 1 1/4 miles to a snowmobile trail. She rode on the trail for 5 5/6 miles and then rode back home. Which addition sentence shows how many miles Gretchen rode in all?
Answers
Answer:
6 18/12 OR simplified 1 6/12
Step-by-step explanation:
1 1/4 + 5 5/6=
1 + 5 = 6
5/6 + 1/4
Mulitipy fraction by 3 and 2
15/12 + 3/12 = 18/12
18/12 = 1 6/12
Answer:
B. 1 1/4 + 5 5/6 = 7 1/12
Step-by-step explanation:
Have a great day
What is the perimeter of the rectangle?
12 meters
14 meters
16 meters
18 meters
Answers
Answer:
60
Step-by-step explanation:
perimeter=2L+2W
12+14+16+18
60
What is 2+4+6-9+17-4=x
Answers
Answer:
x = 16 or 16 = x
Step-by-step explanation:
2+4+6-9+17-4=x
6+6-9+17-4=x
12+17-9-4=x
29-9-4=x
20-4=x
16=x
Answer:
[tex]x = 16[/tex]
Step-by-step explanation:
[tex]2 + 4 + 6 = 12[/tex]
[tex]12 - 9 = 3[/tex]
[tex]3 + 17 = 20[/tex]
[tex]20 - 4 = 16[/tex]
A computer repairman charged $720 to come visit a business, plus $45 per hour of work. During one week he earned $1,800. How many hours did the repairman work in that week?
A. 21
B. 24
C. 39
D. 40
Answers
Answer:
24 hours
Step-by-step explanation:
Hi,
The equation to represent this situation would be 45x + 720 = 1800
(45 is the cost per hour, x is the number of hours since you don't know how many hours that person was there for. 720 is there because no matter what, you have to pay 720 to visit and = 1800 is the total cost)
Now, solve for x.
45x + 720 = 1800
Subtract 720 on both sides...
45x = 1080
Divide by 45 on both sides...
x = 24
He worked 24 hours that week.
Hope this helps :)
2. After conducting an experiment, a science student found that the force, y,
exerted by a hanging object increased as the mass of the object, X,
increased. Which scatterplot could represent the results of the experiment?
Answers
HELP QUICK!
...........................
Find x.
Answers
Answer:
i think its 2 ft i’m not sure tho
Step-by-step explanation:
Answer:
The answer is 1.75.
Step-by-step explanation:
Since 3 is 1/4 of 12, you have to divide 7 by 4 to get your answer. Hope this helps
If the volume of a cone is 2355 and the height is 10 then what is the radius
Answers
Answer:
All is know is that to find the volume the formula is 1/3 * radius squared* height *pi
Step-by-step explanation:
Step-by-step explanation:
Given : Volume of Cone = 2355
Height of Cone = 10
To find : Radius of Cone
_For solution please see the above attachment_