Answer:
Is there a way you can add an image?
Step-by-step explanation:
g < 3
3g + 36 < 45
3g < 9
g < 3
what is the mean of 4,7,3,8
Answer:
mean=(4+7+3+8)/4=22/4=5.5
During a certain day, a worker made 81 parts. He usually does 45 parts per day. What was the percent by which he inrceased the number of parts he usually makes?
Answer:Percent Increase n the number of parts usually made = 80%
Step-by-step explanation:
Percent Increase = (Increase / Initial Number of parts made daily) X 100/1
Initial Number of parts made daily = 45
Current number of parts ,made daily = 81
Percent Increase = 81-45/ 45 x 100
=36/45 x100/1
= 0.8 x 100
= 80%
Answer:
80 percent
Step-by-step explanation:
Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient
The Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient is P(x) = x³ - x
Let the distinct real zeros of the required polynomial be 0, 1 and -1.
The equivalent factors will be x(x-1)(x+1)
To get the required polynomial, we will take the product of the factors as shown:
P(x) = x(x-1)(x+1)
P(x) = (x+1)(x-1)x
P(x) = x(x²-1)
P(x) = x³ - x
Hence the Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient is P(x) = x³ - x
Learn more here: https://brainly.com/question/16821812
Extra points for hemo
PLEASE HELP!Which of the following statements correctly describes how to tell when a function is positive over a given interval.
Question 5 options:
The functions values are greater than 0 over the interval.
The functions values are less than 0 over the interval.
Answer: The functions values are greater than 0 over the interval.
Step-by-step explanation:
To tell if a function is positive over a given interval, see if it's below the x-axis or if it's under (since the x-axis represents 0).
If it's below, it's less than zero. If it is above, it's greater than zero.If the interval is above the x-axis, it's positive (greater), and if it's below, it's negative (less).
Sally wonders if all powders dissolve in water. She decides to see what happens with flour, cornstarch, powdered sugar, and baby powder. First, she gets 4 glasses and adds a different powder to each glass. Then, she splits 1.5 liters of water evenly among the glasses. How many milliliters of water does she add to each glass?
Answer:375
Step-by-step explanation:i don't know i got it wrong and it showed the answer
what is 12% as a fraction in simplest form?
Answer:
10
Step-by-step explanation:
you convert the 12% so that it becomes a fraction...it becomes 12\100 , then put it in its lowest form ...
63°+4x+13=180
Find the m
Answer:
y=x+10
Step-by-step explanation:
Please help me :( please
Answer:
I did no math but just by looking at it am like 70 percent sure it's 6.2
What is 8(1 1/2 p+10 1/4) ?
Answer:
12p+82
Step-by-step explanation:
HELPPP!!!!!! URGENT!!!
Answer:
20
Step-by-step explanation:
x = price
y = number of keyboard
xy = 540
(x-2)(y+3) = 540
x = 540/y
==> x = 20
==> y = 27
78x − 12 = 316x + 5 what is the answer pls help
Answer:
-0.0714 approx
Step-by-step explanation:
78x − 12 = 316x + 5
Bring all the like terms together
78x -316x = 5 + 12
-238x = 17
∴ x = 17 ÷ -238 = -0.0714 (rounded up to 3 significant figures)
3 points
4.8 cm
B
3.6 cm
Calculate the length of AC.
Answer:
Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple cases by inspection. For example, 3x + 2y = 5 and 3x + 2y = 6 have no solution because 3x + 2y cannot simultaneously be 5 and 6.
3.6cm
I need help on this really fast please
Answer:
12=3+3+3+3
Step-by-step explanation:
I need to finish please heeelllpppp
Answer:
Hey you helped me with a different would u mind helping me with more?
Step-by-step explanation:
There is a bag filled with 4 blue, 3 red and 5 green marbles.
A marble is taken at random from the bag, the colour is noted and then it is replaced.
Another marble is taken at random.
What is the probability of exactly 1 red?
Answer:
You are selecting marbles with replacement. The marble selections (trials) are independent and the marble selection follows the binomial distribution.
The probability of selecting a red marble the first time is 1313.
(This is because 4 out of 12 marbles are red and412412 reduces to 1313.
The probability of selecting a red marble the second time is 1313.
The marble selections are independent and you can multiply the two probabilities to get the following:
probability of getting 2 reds = (13)2(13)2
=19=19.
So the probability of getting two reds is 1919.
Plz help me with this question!!
Answer:
(-1,-4)
Step-by-step explanation:
Simplify the expression and identify which property is used in each step.
(.85 + .50 + .15) - .30
Answer:
1.2
Step-by-step explanation:
(0.85 + 0.50 + 0.15) - 0.30 Given
Simplify by adding in the parentheses first
(0.85 + 0.50 + 0.15) - 0.30
(1.35 + 0.15) - 0.30
(1.5) - 0.30
Subtraction Property
1.5 - 0.30
1.2
42 = -3n
- 3 -3
14=n
What did i do incorrect
Answer:
Your forgot the negative on the "14"
Step-by-step explanation:
42 = -3n
-3 -3
-14 = n
(Never forget your negatives when dividing by a negative)
Answer:
42=-3n
42/-3=-3n/-3
-14=n
Step-by-step explanation:
your mistake was the sign
what 2 numbers multiply to 77 and add to 18
Answer:
11 and 7
Step-by-step explanation:
11+7=18, and 11 x 7=77
Hope I helped!
Answer:
i think it is 11 and 7
Step-by-step explanation:
URGENT How many 1/2 inch cubes does it take to fill a box with a width of 3 1/2 inches, length of 2 1/2 inches, and a height of 1 inch?
Step-by-step explanation:
3 1/2 x 2 1/2 x 2 1/2
=?
? ÷1/2= answer
Answer:
I think the answer will be about 17 1/2 cubes needed.
Step-by-step explanation:
Hope this helps!
>
Yankee Stadium, in New York City, can hold 55,070 fans. If a baseball
game draws a crowd that is 80% of the stadium's capacity, how many
empty seats are there in the stadium?
Answer:
15000 i think it would be right
How many factors does the number 52 have?
Answer:
1, 2, 4, 13, 26, 52 = 52's factors
Step-by-step explanation:
6 factors of 52
Answer:
6
Step-by-step explanation:
1, 2, 4, 13, 26, 52.
Here are the ingredients for making pineapple sorbet for 6 people. 800g 4 egg whites 1/2 lemon 100g cater sugar Ann makes pineapples sorbet for 9 people . workout how many pinapple she uses
PLS HELP I GIVE U BRAINLIST
If m∠VBC=(3x+4)∘, what is the value of x?
Answer:
x = 29
Step-by-step explanation:
⇒ x + ( 2 x + 2 ) + ( 3 x + 4 ) = 180 ⇒ 6 + 6 = 180 ⇒ 6 x = 180 − 6= 174 ⇒ x = 174 6 = 29
Someone please help me with this geometry question
I would appreciate it so much!!!
Please help ASAP
Answer:
A parallelogram
Step-by-step explanation:
The opposite sides and angles are congruent.
Evaluate the expression when b = -2 and c = 2. b - 8c
Answer:
- 18
Step-by-step explanation:
For this problem, you want to replace the letters with the values they gave you so...
b - 8c into -2 - 8 (2)
1) Simplify 8 × 2 to 16.
−2 − 16
2) Simplify.
−18
by elimination method solve 2x=10-y and 3x-2y=1
Answer:
(3,4)
Step-by-step explanation:
hope this answerss
Can the sides of a triangle have lengths 2, 4, 5
Answer:
yes
Step-by-step explanation:
triangles like obtuse ones dont need equal sides
Answer:
yes
Step-by-step explanation:
the two sides add up to more than the hypotenuse