Answer:
3
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
51×1
17x1
=51/17
Simplifying 51/17, the answer is
=3
please help me pls ty
Answer:
yes because a is in positive and b is in negate on the same number
Step-by-step explanation:
Which of the following equations is equivalent to 1.43p + 2.2 = -4.001?
A. 143p + 22 = -4001
B. 143p + 220 = -4001
C. 1430p + 2200 = -4001
D. 143p + 220 = -4001
We can say that equation (C) [1430p + 2200 = -4001] is equivalent to the given equation [1.43p + 2.2 = -4.001].
What do we mean by equations?The equal sign joins two expressions to create a mathematical formula called an equation. An equation is a claim that demonstrates the equality of two mathematical expressions, according to algebra. For instance, the equation 3x + 5 = 14 is made up of the two equations 3x + 5 and 14, which are separated by the equal sign.So, the equivalent expression is:
Equation is: 1.43p + 2.2 = -4.001Let us take the number with the most numbers after decimals, that is -4.001.
Now, if we -4.001 × 1000, then we obtain:
-4.001 × 1000 = -4001This means we will multiply all terms with 1000 as follows:
1000(1.43p + 2.2 = -4.001)1430p + 2200 = -4001Therefore, we can say that equation (C) [1430p + 2200 = -4001] is equivalent to the given equation [1.43p + 2.2 = -4.001].
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The speed limit on a rural road in Europe is 90 km / hr . Yvonne is driving 35 miles How long will it take her if she drives at the speed limit ? How long will it take Yvonne to drive 35 miles if she drives at the speed limit ?
GEOMETRY HELP PLEASE
An outside angle is equal to the sun of the two opposite inside angles.
The given inside angle is 75, the angle next to it is also 75 ( because there is a single line through the red arc, this means the angles are identical).
W = 75 + 75
W = 150 degrees.
Gina checked 20 markers. 7 of them were working. What percent of her markers were not working?
Answer:
65%
Step-by-step explanation:
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PLZZ MARK BRAINLIEST
The percent of her markers that were not working is 65%
How to find how much percent 'a' is of 'b'?Suppose a number is 'a'
Suppose another number is 'b'
We want to know how much percent of 'b' is 'a'.
Then, it is calculated as:
[tex]\dfrac{a}{b} \times 100[/tex] (in percentage)
The number of her markers not working = Total number of markers - number of markers working = 20 - 7 = 13
Thus, the percent of her total markers the markers not working is:
[tex]\dfrac{13}{20} \times 100 = 65\%[/tex]
Second method:
Let us suppose that 'p' percent of her markers are not working, then, as 13 of her markers are not working, so they are equal, or:
[tex]\dfrac{20}{100} \times p = 13\\\\\dfrac{p}{5} = 13\\\\\text{Multiplying 5 on both the sides}\\p = 65 \text{\: \:(In percentage)}[/tex]
Thus, the percent of her markers that were not working is 65%
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1. Which is greater 25% of 90 or 28% of 82.
Answer:
28% of 82
Step-by-step explanation:
25% of 90 is 22.5
28% of 82 is 22.96
It should be noted that 28% of 82 is greater than 25% of 90
The value of 25% of 90 will be:
= 25% × 90
= 25/100 × 90
= 0.25 × 90
= 22.5
The value of 28% of 82 will be:
= 28% × 82.
= 28/100 × 82
= 0.28 × 82
= 22.96
Therefore, we can see that 28% of 82 is greater than 25% of 90
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Answer:
y = 740x - 400
Step-by-step explanation:
You need to find what b(the y-intercept) is in the equation.
y = mx + b, where x is the time in hours and m is your slope
They told us the slope m(the rate of change), which is constant at 740 meters per hour. Think of a straight line with a positive slope. We just need to find b.
We know that when x = 1.5, y = 710 meters above sea level. Write this as (1.5, 710) and substitute in your equation to find b.
y = 740x + b
710 = 740(1.5) + b
710 = 1110 + b
-400 = b
Now put together the entire equation since you have all the info you need using the slope intercept form: y = mx + b
Therefore, y = 740x - 400
a local food company produces yogurt in 3/4 tab cups 2 cups= 1 pint 2 pints= 1 quart 4 quarts= 1 gallon 8 fl oz= 1 cup The tubs of yogurt are sold for 75¢ each. Twenty percent of this is profit for the food company. How much profit does the company make on each tub? Enter the answer in decimal form.
Answer:
15cents.
Step-by-step explanation:
The cost of yogurt is $0.75
20% of this amount is the profit to the company
Profit = [tex]\frac{20}{100} * 0.75[/tex]
= $0.15
So the profit to the company is 15cents.
URGENT BRAINLIEST DUE IN 5 MINUTES PART 1 Clare estimates that her brother is 4 feet tall. When they get measured at the doctor's office, her brother's height is 4 feet, 2 inches.
Which measurement should be considered the actual height?
Answer:
4 feet and 2 inches
Step-by-step explanation:
The height that was measured by the doctor should be considered the actual height because it is the most accurate. It is an actual measurement and not an estimate.
the quotient of a number and 5 is 10
Answer:
The number could be 50.
Step-by-step explanation:
50/5 = 10
Answer:
50
Step-by-step explanation:
50 divided by 5 = 10
5×10=50
Brayden and Gavin were playing touch football against Cole and Freddy. Touchdowns were worth 7 points. Brayden and Gaven scored 7 touchdowns. Cole and Freddy's team scored 9 touchdowns. How many more points did Cole and Freddy have then Braden and Gavin? HELP ME PLEASE
Answer:
Cole and Freddy scored 14 more points than Brayden and Gavin!
Step-by-step explanation:
7 touchdowns * 7 points = 49 points
9 touchdowns * 7 points = 63 points
63 - 49 = 14 points
Cole and Freddy scored 14 more points than Brayden and Gavin!
Will brought a tray with 42 veggie sticks home from his job as a caterer. He took 18 carrot sticks off the tray. Half of the remaining sticks are peppers, and the other half are celery. Which equation can we use to find the number of pepper sticks on the tray?
Answer:
The equation to find the number of pepper sticks is:
Number of pepper sticks = 1/2 (42 - 18)
The number of pepper sticks is 12
Step-by-step explanation:
Will brought a tray with 42 veggie sticks home from his job as a caterer. He took 18 carrot sticks off the tray. Which equation can we use to find the number of pepper sticks on the tray?
The total number of veggie sticks = 42
The number of carrots sticks = 18
Let that number of the remaining veggies be represented as: d
Hence,
42 = 18 + remainder
42 - 18 = x
24 = x
We are told that:
Half of the remaining sticks are peppers, and the other half are celery.
The equation to find the number of pepper sticks is
Number of pepper sticks= (x)/2 = (42 - 18)/2
x = 1/2(42 - 18)
x = 1/2(24)
x = 12 pepper sticks
simplify 9p² + 12pq + 4q²
Answer:
4 • (3p - 4q) • (p^2 + 3pq + 4q^2)
Step-by-step explanation:
Changes made to your input should not affect the solution:
(1): "q2" was replaced by "q^2". 1 more similar replacement(s).
(3p - 4q) • (((4 • (p^2)) + 12pq) + 2^4.q^2)
(3p - 4q) • ((2^2p^2 + 12pq) + 2^4.q^2)
Pull out like factors :
4p^2 + 12pq + 16q^2 = 4 • (p^2 + 3pq + 4q^2)
Factoring p2 + 3pq + 4q2
Try to factor this multi-variable trinomial using trial and error
Finally we get.
4 • (3p - 4q) • (p^2 + 3pq + 4q^2)
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Describe the graph created by an Ohmic Device on a Voltage vs Current axis?
Answer:the graph shows a straight line going up. The line starts at the bottom left corner and goes up towards the upper right corner. If it was non-ohmic the line would have a curve in it.
Step-by-step explanation: I hope I’m right
Write each percent as a decimal and as a mixed number or fraction in the simplest form.
0.35%
Answer:
0.0035 in decimal form
7/2000 in fraction form
Step-by-step explanation:
math .way helps a lot with problems like this
Answer:
0.0035 in decimal form
7/2000 in fraction form
Step-by-step explanation:
math .way helps a lot with problems like this
Step-by-step explanation:
comepare 2 x 10 over 4 and 8 x 10 over 3
Answer:
aaaaaaaaa
Step-by-step explanation:
Answer:
2 x 10 over 4 equals 5 and 8x 10 over 3 equals 26.7 a fraction.
Can anyone help me on these 2 questions
Answer:
Nope lol
Step-by-step explanation:
How are monetary incentives used in your daily? Give real life examples and show at least one problem solved (write a minimum of 3 complete sentences.)
Answer:
non Monterey
Step-by-step explanation:
Yesterday, the temperature at noon was 11.4°F. By midnight, the temperature had decreased by 15.7 degrees. What was the temperature at midnight? *
Answer:
-4.3ºF
Step-by-step explanation:
Since the temperature decreased, you subract 15.7ºF.
11.4ºF-15.7ºF=-4.3ºFAnswer:
The temperature at midnight was:
-4.3°F
Step-by-step explanation:
11.4 - 15.7 = -4.3
Find the value of x (Round to the nearest tenth)
PLSS HELP
9. Find the missing side and classify
the triangle below.
8 ft.
8 ft.
the tas
ons 4.1
The
perimeter is
24 ft
Answer:
I'm not sure if you mean the type of triangle or the other number but I'm pretty sure it's an equilateral triangle and the the number is 8.
Step-by-step explanation:
Let u=XY where X(-4, 6) and Y(8,3). What is 12 ul?
6/17
18
3/17
612
Answer:
16) 1-3. 3-2. Find each product. 17) (-3X10) = -30. 18) (3)(-4) 2-12. 19) (-8)(5) = -40. 20) (7)(-9) =-63 ... 612-4)= 6(-2) = -12 se y. 4) x + x + y; use x = 1, and y= 1. 1+1 +1 3. 3. 3) (x - y) = 4; use x =-1, and y=-5 ... To earn more money her parents let some that were lost. How many did you begin her weed the garden for $9.80.
Step-by-step explanation:
6 [tex]\sqrt{17[/tex]
Solve for x, 17/4x-1/12=6x
Answer:
x= −1/21
Step-by-step explanation:
15$ then we’re marked down to 5$ what is the percent decrease
Answer:
66% off
Step-by-step explanation:
Answer:
50% percent is $7.50
80% is 3.00
so it is a bit less then 65% but more then 60%
so it is 66% off
Step-by-step explanation:
If Jasper can walk
1/2
mile in 1/4 hour, how long will it take him to walk 1.5 miles?
45 mins
Step-by-step explanation:
A quarter of an hour is 15 mins. If jasper walks 1/2 a mile in 15 mins then in 1.5 miles is 3 times that. 15x3 is 45.
a. If the two premises fit the pattern of Law of Detachment, Law of Contrapositive, or Law of Syllogism, determine the conclusion that logically follows and which law.
When I ski, I fall down.
I didn’t fall down.
I didn't go skiing.
I went skiing.
If I go skiing I will fall down.
No valid conclusion.
Question 2
b. What Law of Logic led you to your conclusion in part a?
Law of Syllogism
Law of Contrapositive
No law, it's not a valid conclusion
Law of Detachment
Answer:
law of detachment
Step-by-step explanation:
If someone can answer this they are a genius! You will receive 20 points and please don't answer it if you don't know it. Thank you very much, good luck!
Answer:
step by step its adds to 3
Step-by-step explanation:
what is 35 percent of 135
Answer:
it is 47.25 I think :] I'm not the best at that kind of stuff but I think that's the answer
17y-5x+8=9 in standard form?
Answer:
-5X + 17Y -1 A = -5X B = 17Y. C = -1
Step-by-step explanation:
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The equation of a line 17y - 5x + 8 = 9 in standard form
is - 5x + 17y - 1 = 0.
What are lines and their slopes?We know lines have various types of equations, the general type is
Ax + By + c = 0, and the equation of a line in slope-intercept form is
y = mx + b.
Where slope = m and b = y-intercept.
the slope is the rate of change of the y-axis with respect to the x-axis and the y-intercept is the (0,b) where the line intersects the y-axis at x = 0.
Given, 17y - 5x + 8 = 9 we have to convert in standard form Ax + By + c = 0.
∴ 17y - 5x + 8 = 9.
- 5x + 17y - 1 = 0.
So, A = - 5, B = 17 and, c = - 1.
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What’s is twenty one minus eight
Answer:
13 dude
Step-by-step explanation:
Answer:
13
Step-by-step explanation: