PLZ ANSWER FAST WILL GIVE BRAINLIEST
1.) A bag contains three red marbles and four blue marbles. You randomly pick a marble and then a second marble without returning the marbles to the bag. What is the probability that both marbles are red?
1/7, 24/91, 10/39, 12/49
Answer:
The answer is 1/7 bc I doubt they would both be red bc theres more blue then red
Point A is located at (3,-5). After it is transformed, point A' is located at (3,5). How was the point
transformed?
Answer: ima go with B hope this helps
Step-by-step explanation:
I need help rn help me and give an explanation
Show the work please
Answer:
210min
Step-by-step explanation:
We want to find 35% of 10 hours. In order to find the answer in minutes, we have to convert.
(10hr)(60min/1hr) = 600min
(0.35)(600min) = 210min
What is the approximate area of the circle?
Answer:
B
Step-by-step explanation:
because it is
Answer:
b.
Step-by-step explanation:
Which of the following is a solution for the inequality 2x < 9?
Answer:
C) x = 4
Step-by-step explanation:
To solve this, divide 2 from both sides to get x < 4.5. This means that x has to be less than 4.5. "x" as 4 is the only correct answer because 4 is less than 4.5.
Hope it helps and is correct!
Answer:
x=4
Step-by-step explanation:
2*4.5=9
9<9 incorrect
2*6=12
12<9 incorrect
2*4=8
8<9 correct
Help me plzzzzzzzzz asapppppppp
Answer:
(
390
Step-by-step explanation:
Which expression shows the result of applying the distributive property to 7(x + 1 Which expression shows the result of applying the distributive property to 7(x + 11)?
Answer:7 + 11x
Step-by-step explanation: you add your letter and number that were in the brackets the since 7 has no number the equation would end and become 7+11x
8x-31 ≥-7
15+ x/2 >8
x/-6+14≤9
-3≥4x+17
-21<34-5x
whats the solution to these inequalities?
Answer:
8x-31 ≥-7=== X≥4.75
15+ x/2 >8=== X>14
x/-6+14≤9=== X≤30
-3≥4x+17===X≥5
-21<34-5x===X>11
Step-by-step explanation:
Maura drew a scale drawing of an apartment. She used the scale 1 centimeter : 2 meters. In the drawing, the living room is 3 centimeters long. What is the length of the actual living room?
Answer: 6 meters
Step-by-step explanation:
please help me with this
Answer:
I think the answer is positive 8
Step-by-step explanation:
ok i have a few questions but their generally easy its quite a few points its an overdue assignment so please answer quickly ;-;
Which example is an internal stimulus?
an artificial light that attracts insects
a decrease in oxygen levels in the blood during exercise
a sudden change of air temperature
an increase in the amount of water available to a plant
What is one example of a response?
water lost from the lungs during breathing
outside temperature dropping at night
the angle of the sun changing during the day
ivy growing around the pole of a fence
What type of stimulus is an allergen such as pollen?
internal stimulus
inborn stimulus
response to a stimulus
external stimulus
Item 5
What is the stimulus shown in the photograph?
the trap closing over the insect
the insect touching the trigger hairs
the plant growing toward the light
light coming from a single direction
Answer:
2
4
4
2
Step-by-step explanation:
Answer:
a decrease in oxygen levels in the blood during exercise
Ivy growing around the pole of a fence
internal stimulus
Step-by-step explanation:
Have a nice day.
Mason opens a savings account by making a $165.85 deposit. Every week, he deposits another $20.50 in the account.
Write an expression that shows the amount of money that will be in the account x weeks after Mason opens it.
A : 165.85x + 20.5
B :165.85 – 20.5x
C: 165.85 + 20.5 + x
D: 165.85 + 20.5x
165.85 + 20.5 *10=370.85
Hope I helped ~~Laurel
ok so what is 60+48j its distributive property
Factor 12 out of 60 + 48j
12( 5 + 4j)
Louis wants to carpet the rectangular floor of his basement. The basement has an area of 2,880 square feet. The width of the basement is
4
5
its length.What is the length of Louis's basement?? Please help! i gotta turn this in TODAY!
Answer: the length is 64
Step-by-step explanation: 2880 divided by 45 is 64
Answer:
64
Step-by-step explanation:
64
The price of an item has been reduced by 65%. The original price was $55. Find the price now
Which number is equivalent to 7 3/5?
A 3
B 4.2
C 7.35
D 7.6
Answer:
D
Step-by-step explanation:
The whole number 7 stays constant and in order to find the decimal, divide the numerator by the denominator. So 3 divided by 5 equals .6 so therefore the answer is 7.6
Use the diagram shown to help you find the m∠LNM.
Answer:
135 is your answer......
so my 1st queation is 80+64w 2 is 40+45n 3 is 6+24z 4 is 28d+42
Answer:
w is 214656 z is 8657
hope this helps
Step-by-step explanation:
Use a composite figure to estimate the area of the figure.
A) about 14 square units
B)about 18 square units
C)about 11 square units
D) about 8 square units
Answer:
A) about 14u^2
Step-by-step explanation:
If you combine the two part filled units at the top of the figure, you can see that it makes a full unit.
The visual area is 15, so when you combine the part filled units, it will be about 14.
Hope this helped!
i need help with this TnT
Dmitri wants to cover the top and sides of this box with glass tiles that are 1 cm square. How many tiles will he need?
all u are doing is adding them up
Explain the answer thanks
Can someone plz help me with this one problem plz!!!
Answer:
Yes
Step-by-step explanation:
y = -6
x = -7
Replace the variables with the numerical values:
-6 = -7 + 1
Solve:
-7 + 1 = -6
Final answer:
-6 = -6
Therefore, (-7, -6) is a solution to the equation y = x +1
An elephant walks with a speed of 12 steps a minute. How long was the elephant walking if she walked without stopping for 420 steps?
Answer:
35 minutes
Step-by-step explanation
420 (Total number of steps) / 12 (Number of steps per minute) = 35 (Total number of minutes walking)
I used the formula for speed here. Distance divided by speed equals time.
Answer:
7 minutes
Step-by-step explanation:
if you divide 420 by 60 (seconds in a minute) then you get 7
I dont know if this is right , but i tried
Has anybody every completed online work that was dues last year? is that normal
Answer:
no,that is just being behind and they might send extra work
Step-by-step explanation:
I just need the amount of days plz
Answer:
10 i think
Step-by-step explanation:
Answer:
4 days
Step-by-step explanation:
56/14
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it! (this is Pythagorean Theorem if your wondering).
Answer:
i dont know if this is wrong, but its worth a shot,
Step-by-step explanation:
i beleive its 70 x 35 two times then that should give you your answer, (please tell me if i was wrong so i can learn from it)
I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it! (this is Pythagorean Theorem if your wondering).
Answer:
Yes, it forms a right angle
Step-by-step explanation:
If you make a shape with something to represent the feet it will form a right angle.
Hope this helps!
Answer:
nope
Step-by-step explanation:
the poll is 8 feet tall and the wall is 6.5 so that already is a diffrence of 1.5 feet so if they set the poll 5 feet then 6.5 will be to short.
Describe in words how to find the surface area of a cylinder if the radius is 5cm and height is 18cm. The formula is =+.Once you are finished, explain what you would change if it was an open cylinder or a "cup".
For a loan of $40,000 at 12% for 10 years, how much do you wind up paying back?
80,000
48,000
88,000
8,000
Answer:
$88,000
Step-by-step explanation:
40,000*.12= 4,800
4,800*10= 48,000
40,000+48,000= 88,000