How many terms are in the following expression?
2x+4y+8-2
Answer:
3
Step-by-step explanation:
In this expression, the first term is 2x, then 4y, then 8-2 (which simplifies to 6).
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Find the area of the composite shape.
A. 79.25
B. 71.4
C. 197
D. 394
work please if u can)
Answer is "c" cause it is
On Joseph’s bookshelf there are:
8 books about animals
4 books about countries
12 books about cooking
6 books about sports
Joseph chooses a book at random looks at it and places it back on the shelf. He then
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The probability of rolling a 6 with a six-sided number cube is 1/6 Choose the
likelihood that best describes the probability of this event.
Answer:
UNLIKELY
Step-by-step explanation:
Given that:
Probability of rolling a six with a six sided nuner cube = 1/6
Required outcome / Total possible outcomes
Number of 6 / total sides of number cube = 1/6
The probability value obtained shows that there is a chance of getting a six ; however it is possible at about once in every 6 rolls of the dice.
Hence getting a six isn't impossible but the chance is small. A probability of 1/6 is the smallest that can be obtained for any of each number on the dice. Hence, it could be said that the likelihood is 'UNLIKELY'
Answer:
The answer is B
Step-by-step explanation:
how much work is done when a girl pushes a lunch cart 15m across the cafeteria with a force of 3N
Answer:
45 J
Step-by-step explanation:
Just plugged into the work force formula got 45 jules
Make three contrectic circles with radius is 2.4cm,3.8cm and 5.4cm
Answer:
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h=l/l-2k make k the subject
Answer:
[tex]k=\dfrac{l(h-1)}{2h}[/tex]
Step-by-step explanation:
The given equation is :
[tex]h=\dfrac{l}{l-2k}[/tex] ....(1)
We need to find the value of k.
Cross multiplying equation (1)
[tex]h(l-2k)=l\\\\hl-2hk=l\\\\hl-l=2hk\\\\k=\dfrac{l(h-1)}{2h}[/tex]
So, the value of k is equal to [tex]\dfrac{l(h-1)}{2h}[/tex].
Convert the
following 35 minutes to seconds
Answer:
2,100 sec
Step-by-step explanation:
Answer:
2100seconds
Step-by-step explanation:
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The hypotenuse of a right triangle measures 19 meters. One leg measures 15 meters. To the nearest tenth of a meter, what is the length of the other leg?
Answer:
11.7
Step-by-step explanation:
A^2+b^2=c^2
x^2+15^2=19^2
А
is 35% of
B.
then
B
А
is 65:35.
Find 35% of 65, since A= 35 and B= 65.
35%=.35
Multiply that by 65, for the percentage.
65*.35= 22.75
So, 35% of 65= 22.75
22.75 is not equal to 35.
This statement is false.
To find the total after an i tease or 5% , you could multiply the original amount by 105%.
A. True
B. False
What is the sign of the product of any odd number of negative integers? Explain your reasoning.
Answer:
If there are an even number (0, 2, 4, ...) of negative factors to multiply, the product is positive. If there are an odd number (1, 3, 5, ...) of negative factors, the product is negative.
Step-by-step explanation:
Answer:
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Will give Brainliest!!!
Answer:
98 degrees
Step-by-step explanation:
Since angle LON is a straight angle, that means its measure is 180 degrees. So, the two angles that make up angle LON add up to 180. You can create the following equation:
(3x + 89) + (8x + 58) = 180
Then, add like terms.
3x + 8x = 11x
89 + 58 = 147
11x + 147 = 180
Subtract 147 from both sides.
11x = 180 - 147
Add like terms.
11x = 33
Now, divide by 11 on both sides.
x = 3
Since we now have the value of x, we can plug it into the equation to find angle MON:
MON = 3x + 89
Substitute 3 for x
MON = 3(3) + 89
MON = 9 + 89
MON = 98
7) An ice cream factory makes 210 quarts of ice cream in 2 hours. How many
quarts could be made in 36 hours? What was that rate per day?
any kind of help would be deeply appreciated!
Answer:
3780quarts, making 105 quarts per day
Step-by-step explanation:
36 is 2x18, so 210x18 equals 3780. divide 210 by 2 to get 105
Which statement is true about the angle bisectors of a triangle?
Answer:
Follows are the solution to the given question:
Step-by-step explanation:
There are missing details, which is why its solution is as follows:
When an angle bisector points so, its two sides of the corner are equidistant. Its corner bisector of a triangle angle is a straight line splitting its angle into two congruent directions. In such a single point, calling its incentives, follow three-angle engineers are required of its three triangle angles.
raquel jogged for 1 hour. She ran 6 miles. what was her speed in miles/hour?
Answer:
7 hours
Step-by-step explanation:
yw :)
Which graph represents the function ƒ(x) = 3|x – 1|?
Answer choices are on the pictures above
Answer:
C
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Un comerciante dispone de USD 300 y necesita comprar cierta cantidad de papas y arroz. El quintal de papas cuesta USD 15 y el de arroz, USD 40. Si debe llevar 5 quintales de arroz y la capacidad máxima de su camioneta es de 20 quintales, ¿Cuántos quintales de papas puede llevar como máximo? Escribe tu respuesta como un número entero.
Answer:
23
Step-by-step explanation:
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I need help on this ASAP.
Jayden and Derek go to Chipotle. Jayden gets a burrito for $7.49 and Derek gets a lifestyle bowl for $8.29. They each get a drink for $1.79. If they have to pay 8% tax on their meal, what will the total cost be?
Answer:
$18.97
Step-by-step explanation:
Add $7.49, $8.29, and $1.79 together= $17.57.
Then, add the 8% tax. So $17.57+8% of tax= $18.97.
what is the LCM of 7 and 10
Answer: The answer is 70
Step-by-step explanation:
Help please I’m not good at math
Answer:
1,680
Step-by-step explanation:
We know a hummingbird beats its wings 420 times in 30 seconds. To find the unit rate, divide 420 by 30.
420/30
42/3
14 beats/second
Now we know a hummingbird beats its wings 14 times in 1 second. Two minutes equals 120 seconds. Multiply 14 by 120 to get the answer here.
14 * 120
(14 * 12) * 10
168 * 10
1,680 beats
Answer:
1680
Step-by-step explanation:
From the table, we can see that per each 30 seconds, a mocking bird flaps its wings 420 times.
Each minute contains 60 seconds. Therefore, in order to calculate the number of times a mockingbird flaps its wings in 2 minutes, we can
60 seconds x 2 minutes = 120
Then, we can divide this number by 30 to figure out how many times we need to multiply 420 to get our answer.
120/30 = 4
Therefore,
420 x 4 = 1680
Which algebraic expression has a term with a coefficient of 9
Answer:
an algebraic expression that has a term with a coefficient of 9 is
9(x +14)
9x + 126
The height of a tree when planted is 1.1m. One year later the height of the tree is 1.9m. Calculate the percentage increase in the height of the tree over a year
Answer:
72.7273%
Step-by-step explanation:
Just divide 1.9/1.1 and get 1.7273 which is equal to around 72%
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Answer:
1st one
Step-by-step explanation:
if you try out 710 divided by 7 times 3 it doesn't equal 390 dollars, so you're not getting a fair price and you're paying extra, whereas you know on the first one that if you double 360 by 2 it equals 720 so it is a linear pricing
The cost of insurance for your car is 23% of the cost of your new car. The new car costs $20,000. What's the cost of your insurance for the first year?
$460
$920
$230
Answer:
$460
Step-by-step explanation:
Because if you put 23% over 100 and multiply it by 20,000 you should get that
3y+6/2x y=4, and x=3
Answer:
I believe the answer is 21
Step-by-step explanation:
3•4+6/2•3
12+3•3
12+9=21
Mathematics question
Answer:
Step-by-step explanation:
KL=1/2 YX=1/2×56=28
YZ=2JK=2×38=76
LZ=1/2YZ=1/2×76=38
Peter has 25 chickens. His uncle has 60 times as many. How many chickens does his uncle have?
25 x 60 = 1,500 chickens
Answer:2400
Step-by-step explanation:
