Answer:
A composite number is a positive integer that can be formed by multiplying two smaller positive integers. Equivalently, it is a positive integer that has at least one divisor other than 1 and itself
Complete the table below to find solutions to the linear equation 4x + y = -40.
Answer:
(1,-44), (2,-48),(3,-52).......
Step-by-step explanation:
4(1)+y=-40
4+y=-40
y=-40-4
y=-44
(1,-44)
.
.
.
(x,y)
(0,−40)
(2,−48)
(−10,0)
3)
2(34 + 12) > 50
This inequality contains a variable, b. Choose ALL numbers that make this inequality true.
A)
16
B)
18
19
D
20
E)
22
Answer:
a and c
Step-by-step explanation:
Can anyone help!!!! Please!!!?
Answer:
384
Step-by-step explanation:
A=[tex]6_{2}[/tex]a=6·82=384
Help me please this is due soon
Answer: You didn't add like a question or a link sorry..
A gallon is equal to 128 oz. Loretta drinks 6.4 oz of milk twice a day. How many days will it take for Loretta to finish a gallon of milk?
Answer:
Step-by-step explanation:
120/6.4=20
It will take her 20 days
Answer:
10 DAYS
Step-by-step explanation:
Loretta drinks 6.4 oz of milk TWICE a day = 12.8 oz a day. 128 oz is in a gallon of milk, so 128 divided by 12.8 equals 10. Loretta will take 10 DAYS to drink a gallon of milk.
The chance of rain is 20%, the chance of it being sunny is 60%, and the chance of it
being sunny and rainy at the same time is 10%. Calculate, the probability that it is
either sunny or rainy.
Answer:
0.6 = 60% probability that it is either sunny or rainy.
Step-by-step explanation:
We solve this question treating these events as Venn probabilities.
I am going to say that:
Event A: Rain
Event B: Sun
The chance of rain is 20%
This means that [tex]P(A) = 0.2[/tex]
The chance of it being sunny is 60%
This means that [tex]P(B) = 0.6[/tex]
The chance of it being sunny and rainy at the same time is 10%.
This means that [tex]P(A \cap B) = 0.1[/tex]
Calculate, the probability that it is either sunny or rainy.
This is:
[tex]P = P(A) + P(B) - 2P(A \cap B) = 0.2 + 0.6 - 0.2 = 0.6[/tex]
0.6 = 60% probability that it is either sunny or rainy.
Albert has $150 in his bank account. If he plans to add $25 a week, if represents weeks, how long would it take Albert to save $1340. A 32 weeks
B
40 weeks
C
48 weeks
D
60 weeks
Answer:
C
Step-by-step explanation:
( it think you meant to put 1350 because theres no way to get 1340)
what if i clapped ya moms cheeks?
Answer:
If you do you nasty
Smh why would you say thaaaaaat
Answer:
where ya mom at homie :smirk:
Step-by-step explanation:
HELP PLEASE !! .................................................................................................................................................................
Answer:
15
Step-by-step explanation:
Substitute a and b then
Follow PEMDAS
Hope this helps! :)
will you please help me with this question?
Answer:
i can't see it make it more noticeable
2,200 people enter an amusement park every hour. How long will it take for 6,000 people to enter the park?
P= Total # of people who entered the park
t= The time in hours
P=2200t
6600 = 2200t
Divide both sides of the equation by 2200:
3=t
answer : 3 hours
9515 1404 393
Answer:
2 8/11 hours ≈ 2.73 hours
Step-by-step explanation:
Assuming a constant rate, entries are proportional to time.
time/people = 1 h/(2200 people) = t/(6000 people)
t = (1 h)(6000/2200) = 2 8/11 h ≈ 2.73 h
It will take about 2.73 hours for 6000 people to enter.
3. The table below lists the colored marbles in a bag. Match the theoretical probabilities for drawing a single marble with the correct marble color. Marble Color Number of Marbles blue 12 red 6 yellow 21 black 8 green 11 1. 19% 2. 14% 3. 36% 4. 21% 5. 10% a.red b.black c.green d.red e.yellow
Answer:
Blue = 12/58 * 100% = 20.68 = 21%
Red = 6/58 * 100 = 10.34 = 10%
Yellow = 21/58 * 100 = 36.20 = 36%
Black = 8/58 * 100 = 13.79 = 14%
Green = 11/58 * 100 = 18.96 = 19%
Step-by-step explanation:
Given the table :
Marble_color ____ Number of marbles
Blue ___________ 12
Red ___________ 6
Yellow _________ 21
Black __________ 8
Green _________ 11
Theoretical probability % = (number of favorable outcome / number of total possible outcomes)
Total possible outcomes = (12+6+21+8+11) = 58
Blue = 12/58 * 100% = 20.68 = 21%
Red = 6/58 * 100 = 10.34 = 10%
Yellow = 21/58 * 100 = 36.20 = 36%
Black = 8/58 * 100 = 13.79 = 14%
Green = 11/58 * 100 = 18.96 = 19%
5.2÷8
hello can someone help me on this plz
Answer:
0.65
hope this helps
Step-by-step explanation:
What is the slope of the line below? If necessary, enter your answer as a
fraction in lowest terms, using the slash (/) as the fraction bar. Do not enter
your answer as a decimal number or an equation.
(6,6) (1,-4)
Answer:
Hope this helps! let me know
Can anyone help me with this please!!? I’ll mark you brainliest!!
Answer:
each square is 5". the base is 4x4 squares- so 20 inches square. 20x20= 400sq inches.
the semicircle at the top is 20 inches in diameter, which makes the radius 10 inches.
pi× 10^2= 314.16.
duvide that by 2 to get a semicircle- 157.8
so, the total area is the 400+ 157.8, for a total area of 557.8 square inches
A shirt boutique purchased 100 new shirts for $1072. The short-sleeved shirts cost $10 each and the long-sleeved shirts cost $12 each. How many short-sleeved shirts were purchased?
Answer:
one equation would be S+ L=36for the number of shirts sold.
Answer: 64 short-sleeved shirts were purchased.
Step-by-step explanation: (x = short-sleeved shirts. y = long-sleeved shirts.)
x + y = 100
10x + 12y = 1072
—12(x + y = 100) >>> -12x - 12y = -1200 10x + 12y = 1072 (add the equations and cancel out the 12y)
-2x/-2 (-2 cancels out) = -128/-2 (divide both by -2)
x = 64 shirts purchased for $10 each. (Hope this helped!)
(vvvThis next part doesn’t answer the question, but I should finish the equation.)
(Plug in 64 for x)>>> 64 + y = 100 (then, subtract 64 from both sides) >>> 64 - 64 = 0 (they cancel out) and 100 - 64 = 36
y = 36 shirts purchased for $12 each.
I really hope this helped! :)
The value of a house increases by 20% each year.
It is valued at $20000 today.
a) What will it be worth in two years' time?
b)What was it worth one year ago?
Answer:
a. $28,800
b. $16,000
Step-by-step explanation:
A.
20,000 * 20% = 4,000
so thats how much more it will be next year
add that together
20,000 + 4,000 = 24,000
so thats one year from now and we have to find two
multiply 20% times next years value
24,000 * 20% = 4,800
so add that to 24,000
24,000 + 4,800 = 28,800
so in two years the value will be $28,800
B.
20,000 * 20% = 4,000
so thats how much less it was worth one year ago
so you have to subtract it
20,000 - 4,000 = 16,000
so it was worth $16,000 one year ago
The probability that a seed will germinate is 0.65. Find the probability that a seed selected at a random will not germinate. *
Answer:
19 3782 832 38= 78043
Step-by-step explanation:
Please give a solution
Answer:
x-3<10 is solution and 6y>12 is not a solution
Step-by-step explanation:
alguien que me ayude con esto
Answer:
Triangulo: A= h(subindice b)b/2
Cuadrado: A= L×L o A=L^2
Rectangulo: A= b×a
Rombo: A= D×d/2
Romboide: A= b×h
Trapecio: A= (B×b)h/2
Trapezoide: A= b+B/2(h)
Figure ABCD is a rectangle. Find the
value of x.
С
B
2x + 4
E
7X-1
А
D
x = [?]
PLEASE HELP‼️
The value of x for the two lengths of the diagonals is 1.
What is a diagonal?A diagonal in geometry is a line segment that connects two polygonal or polyhedral vertices when they are not on the same edge. Any sloping line is known as a diagonal informally.
Geometry is the area of mathematics that deals with the characteristics of space and the shapes of particular things as well as the interactions between them in space.
Given that the two segment values are 2x + 4 and 7x - 1. The value of x will be calculated as,
2x+4 = 7x-1
5x = 5
x = 1
Hence, the value of x is 1.
To know more about geometry follow
https://brainly.com/question/16967799
#SPJ2
Hi, I need to send an drawing
Answer:
Ok then send the drawing
Step-by-step explanation:
Answer:
What is the drawing of?
3. Find the length of IH.
U
12
W
V
H
O 2
06
O 12
O 24
Answer:
0 vault x32 3sqeus 487=8
Step-by-step explanation:
so its 24 of 3 squers
Classify the data of the number of customers at a restaurant
Answer:
we need a picture or screenshot to answer this correctly, but i would think it would be consumer growth per time unit that the graph is based on
Answer:
we would need a question like a picture or some thing else.
PLZ HELP EM ASAP PLSSSZZZ
Answer:
You will need 800 [tex]ft^{3}[/tex] of water to fill the pool.
Step-by-step explanation:
The amount of cubic that we need is equal to the volume of the pool therefore we just have to find the volume of the pool by using the following formula...
Volume = (Length)(Width)(Height/Depth) = (20)(10)(4) = 800
Therefore you will need 800 [tex]ft^{3}[/tex] of water to fill the pool.
What is the volume of this composite solid?
6 m
5 m
12 m
9 m
Answer:
864 my brother
Step-by-step explanation:
The fraction 1/8 when converted to a percentage is
Answer:
0.125
Step-by-step explanation:
1/8= 0.125
Answer:
12.5%
Step-by-step explanation:
1/8 = 0.125
0.125*100
1.25%
Divide 1 by . Therefore, the fraction 18 is equivalent to 12.5% .
Hope this helps you. Do mark me as brainliest.
Enter your answer
24. If you invest $4000 in an account that gains 7% interest each year, how long will it take for there
to be $9000 in the account?
(5 Points)
Answer:So, since it is continuously, we need to think of PERT
A=P\times e^{rt}
So, we just plug our numbers in to solve for T
8000=4000e^{.07t}\\\ln(8000)=\ln(4000e^{.07t})\\\ln(8000) = \ln(4000) + \ln(e^{.07t})\\\ln(8000)=\ln(4000)+.07t\ln(e)\\\ln(8000)=\ln(4000)+.07t\\\frac{\ln(8000)}{\ln(4000)}=.07t\\\frac{\ln(8000)}{.07\ln(4000)}=t\\ 15.479=t
It will take 15.479 years
Step-by-step explanation:
Look at the shaded shapes drawn on a square grid. The area of the rectangle A is double the area of square b is he correct?
Abigail wants to save $15,000 to buy a car in seven years. If she deposits $10,000 into an account that receives 5.7 percent interest compounded continuously, will she have enough money in seven years?
Step-by-step explanation:
57,000 cus u multiply 10,000 n 5.7
Answer:
no she will have $14,372
Step-by-step explanation: