Answer:
140?
Step-by-step explanation:
40 percent of 350 is 140 so I assume its 140.
Does a=7 make 7a= 56?
btw I hate math I am bad at it but I am good with other stuff
Answer:
No, 7a does not equal 56. If a = 7, then 7a would equal 7 * 7. And, 7 * 7 = 49.
a = 7
[tex]7a = 56 \\ 7 \times 7 = 56 \\ 49 = 56[/tex]
=> 49 is not equal to 56, so a=7 will not make 7a= 56.
Liam scored 22 out of 30 marks in Algebra, 35 out of 40 marks in science, and 89 out of 100 marks in mathematics. In which subject his percentage of his marks best?
Answer:
maths
Step-by-step explanation:
we have found out 89 out of 100.
35 out of 40 = 87.5 out of 100 (100÷ 40 = 2.5 | 2.5 x 35)
as we repeat the same formula again
22 out of 30 goes somewhere near 73.
which means his highest marks were in math!
Marta's dog just had six puppies. Four are female (F), and two are male (M). One of the males is brown. Two of the females are brown. All puppies are either brown or white.
If Marta randomly gives away puppies to her friends, what is the probability of a friend getting a puppy that is male, brown, or both?
Answer the questions to find out.
1. How many male puppies are there?
Write your answer in the space below.
2. How many brown female puppies are there?
Write your answer in the space below.
3. How many puppies are male, brown, or both?
Write your answer in the space below.
4. What is the probability that a puppy Marta gives away is male, brown, or both? Explain.
Write your answer in the space below.
Answer:
2
2
5
83.3 repeated
Step-by-step explanation:
Giving brainliest if you answer this question correct!1!1!1!1!!!
The traffic-control monitor on the freeway shows 200 vehicles per minute passing the camera in 5 minutes. Of those vehicles, on average, 125 have one passenger, 60 have four or fewer passengers, and 15 have more than four passengers. What is P(vehicles with more than four passengers)?
Answer:
3/40
Step-by-step explanation:
Please helppppppppppppp!!!!?
Answer:
c
Step-by-step explanation:
The probability of a chance event is 0.5, it is __________ to happen when compared to a chance event with a probability of 1.
Select one:
less likely
more likely
both more and less likely
equally likely
Answer:
less likely
Step-by-step explanation:
Probability is between 0 and 1 so 1 is guaranteed to happen and 0 is guaranteed to not happen
Answer:
less likely
Step-by-step explanation:
0.5 is less then one there for the probability of 0.5 is less then 1.
plss help i will give brainliest
Answer:
we cannot see the picture.
Answer:
in my opinion the D one is true
Step-by-step explanation:
Create and Solve an equation to find the unknown angle.
Answer:
Equation: 2x + 3x + 10 = 180
x = 34
Top angle = 68 degrees
Bottom angle = 112 degrees
Step-by-step explanation:
The two angles add to 180, so set them equal to 180.
2x + 3x + 10 = 180
5x + 10 = 180
- 10 - 10
5x = 170
/ 5 / 5
x = 34
Plug x into angles,
2(34) = 68
3(34) + 10 = 112
Plz help. I hope you would at least do 2 screenshots (4 equations), as there can only be 2 answers at a time.Thank you.
SHEEEEEEEEEEESSSSSSSSSSHHHHHHHHHHHHHHHHHHHHHHHHHH!!!!!!!
Step-by-step explanation:
Greg was working on a Physics project which involved his weight in kilograms. He stepped on a scale and he weighed 132 pounds. How much is his weight in kilograms? *
60
120
132
290.4
Roger has two dogs which are named Sparky and Cookie. The relationship of Sparky’s age, s, and Cookie’s age, c, can be represented by the equation shown below. s = c + 4
Helllppppp
-2 1/3-(-5)
Answer:
2.66 :)
Step-by-step explanation:
The answer is 8/3 or 2 2/3
What is the missing side length of the pyramid if the volume is 1, 026 cubic inches?
Please help ASAP!!!!!
Plz write how you got the answer!!!
Answer:
B is the answer
Step-by-step e15 times 9 times 1.5 which you would just do length times width times height
Answer:
B) 202.5 I think if I'm wrong sorry :(
Solve the given equation.
5g = 95
what is g
Answer:
g= 19 hope this helped :)
Step-by-step explanation:
95÷5= 19
g= 19
48. Calculate the value of c in the triangle below.
Answer:
17
Step-by-step explanation:
c = a^2 + b^2 = 15^2 + 8^2 = 17
GIVING BRAINLIEST ONLY IF CORRECT
Option 2
It's just the black part and the empty square under which is 1/2 and the red square with the empty square under is 1/2 so it's 1/2 x 1/2
The lengths of the legs of a right triangle are 9 feet and 12 feet. What is the length, in feet, of the third side of the triangle?
A. 21
B. 15
C. 10.5
D. 7.9
my teacher assigns 18 million things can you help me please
Answer:
the inequality is 4
Step-by-step explanation:
you would add 3 to both sides
13+3 = 16
4x > 16
then you divide 4 by both sides and get 4
HELP NOW Each of three friends flips a coin 36 times 36 times. Angel records tail 20 times Michael records tails 17 times Fernada records tails 23 times
a. Find the relative frequency with which each friend record "Tails"
b. Which friend has a relative frequency that is closest to the theoretical probability of flipping "tails" 36 times
Answer:
Step-by-step explanation:
HELP I NEED ANSWER BEFORE 11 59
Which graph shows the solution to y < –x + 3?
Answer:
i belive its D tell me if im wrong
Step-by-step explanation:
Answer: D
Step-by-step explanation:
please answer, giving brainliest and 5 stars :)
Answer:
1. 108.375 2. 76.765625
Step-by-step explanation:
1. We have the s-value now, which is 4.25.
Plug it in to the equation for surface area:
6*(4.25)^2
6*4.25*4.25
Using a calculator, we get 108.375
2. Plug 4.25 in to the equation for volume:
(4.25)^3
4.25*4.25*4.25
Using a calculator, we get 76.765625
i chose the lion (50 mph) and the elephant, (25 mph), i need help writing a system of two linear equations showing the distance each animal can
travel to model the fair race. for better look at what im asking help with look at the image! ill give brainlyest!
elene has a measuring wheel that clicks once for every 3 meters that she walks. how many times will the wheel click when elene walks 5.1
Answer:
once
Step-by-step explanation:
cuz 5.1 onley has one three in it so 1 time is the answer
What is the sum of the interior angles of this pentagon
540°
900°
360°
180°
(there is nothing around the figure)
Answer:
540
Step-by-step explanation:
180 x 3 = 540
47. Calculate the value of c in the triangle below.
Using the Pythagorean theorem
C = sqrt( 9^2 + 40^2)
C = sqrr(81 + 1600)
C = sqrt(1681)
C = 41 cm
Answer:
41 cm
Step-by-step explanation:
c = a^2 + b^2 = 9^2 + 40^2 = 41
51. Find the length of the unknown side x of this triangle, evaluate your answer to two decimal places.
4. Find the volume of the following hemisphere.
(Give your answer correct to 3 decimal places.)