Given:
Hayden [tex]1\dfrac{1}{2}[/tex] minutes to complete each level of his video game.
He plays for [tex]10\dfrac{1}{4}[/tex] minutes.
To find:
The number of levels he will complete.
Solution:
We have,
Required time for each level = [tex]1\dfrac{1}{2}[/tex]
Total time = [tex]10\dfrac{1}{4}[/tex]
The number of level is
[tex]n=\dfrac{\text{Total time}}{\text{Required time for each level}}[/tex]
[tex]n=\dfrac{10\dfrac{1}{4}}{1\dfrac{1}{2}}[/tex]
[tex]n=\dfrac{\dfrac{10(4)+1}{4}}{\dfrac{1(2)+1}{2}}[/tex]
[tex]n=\dfrac{\dfrac{41}{4}}{\dfrac{3}{2}}[/tex]
On further simplification, we get
[tex]n=\dfrac{41}{4}\times \dfrac{2}{3}[/tex]
[tex]n=\dfrac{41}{6}[/tex]
[tex]n=6.8333...[/tex]
Number of levels must be a whole number. So, approx to value to the preceding whole number.
[tex]n\approx 6[/tex]
Therefore, Hayden will complete 6 levels if he plays for [tex]10\dfrac{1}{4}[/tex] minutes.
Has anyone else watched the 10th Kingdom?
Answer:
mhm!
Step-by-step explanation:
What is the diameter of a circle with a circumference of 88 ft? Use 22/7 for x
Answer:circumference of circle =πd
88ft=22/7 ×d
D=88×7/22=4×7=28ft
Diameter=28 ft
Step-by-step explanation:
HELP ME ASAP PLEASEEE!
Answer:
i think
Step-by-step explanation:
B
divide (6.9 x 10^7) / (2.3 x 10^-3)
Answer:
[tex]3*10^{10}[/tex]
Step-by-step explanation:
[tex]\frac{6.9*10^7}{2.3*10^{-3} } \\\\= 3*10^{10}[/tex]
Which equation represents the line that passes through the points (2, 5) and (1, 3)?
Round 956 to the nearest 5
Answer:
957
Step-by-step explanation:
By using basic property of rounding we got that nearest 5 of 956 is 955.
What is rounding of numbers ?Rounding means making a number more simpler by keeping its value close to original value .
For round to the nearest 5 we round up or down the number to nearest multiple of 5
for example if number is 16 we will round down it to 15 and if number is 18 we will round up to 20 and if number is 12 we will round down to 10.
Here given number is 956
Two nearby multiple of 5 are 955 and 960 but we can see that 955 is more closer than 960 so we will round down 956 to 955.
By using basic property of rounding we got that nearest 5 of 956 is 955.
To learn more about rounding numbers visit : brainly.com/question/605451
help plsss!!!
For which intervals is the function decreasing?
Select each correct answer.
(2, ∞)
(1, 2)
(0, 1)
(−∞, 0)
Answer:
A and C
Step-by-step explanation:
If y = 3x and 4x - 2y = 5, then x =
Answer:
-2.5
Step-by-step explanation:
What is the y-intercept of y = 3 – 4x?
Answer:
3
Step-by-step explanation:
y=mx+b
b is the y-intercept
OR
Because the y-intercept is (0,y) plug 0 for x
y=3-4(0)
y=3
Which exponent goes in the box to make the following a true statement?
20x 11 = 14
A:2
B:4
C:9
D:13
O Option which one is it
Answer:
shhhhhhhhhhhhhhhhhh
Step-by-step explanation:
do it yurself lol
Help me on math thanks
Answer:you need to charge your ipad or phone
Step-by-step explanation:
When you look at the two cylinders with these values of rand h, what do you notice about the proportions of the cylinders?
Answer:
One of the cylinders is short and wide, while the other is tall and thin.
Step-by-step explanation:
Find volume.
5 ft, 4 ft, 3 ft
Answer:
60 ft cubed
Step-by-step explanation:
V = l * w * h
3 * 4 * 5
3 * 4 = 12
12 * 5 = 60
V = 60 ft cubed
How do solutions appear in the problem 3(x+1)=9
Answer:
x=2
Step-by-step explanation:
first divide by 3 left and right, then you get:
x+1 = 3
then subtract 1 left and right, then you get:
x=2
so, solutions appear by simplifying
predict the breaking weight for a bridge 6 layers thick? explain your reasoning
Answer:
i think it would weigh 330 pounds because in each brick it weighs 55 pounds
Step-by-step explanation:
can someone help me with this one please!! i’ll give brainliest , #3
Answer:
70
Step-by-step explanation:
20 x 7 = 140 divided by 2 = 70
plszzz help me asap schools done i need help pls hurry
Answer:
1. L=length W=width
(i dont know 2)
3. area
(let me know if this helps)
Calculate the average rate of change over the interval from x=−4 to x=3
y=−3x+1
-9
-6
-3
0
If (x)=7.3x,determine f(x)=16
Answer:
See Picture
Step-by-step explanation:
Also I notice you do Gacha by your pfp. That's nice. I'm actually a gacha person myself. I do memes and stuff. Well, I just wanted to point that out. Anyways, be sure to mark me brainliest!
Helppppp plzzzz I will mark brainliestttt
Answer:
it's a. ctxr6irx5ixtxtcycyd TY ibis4dyhugbyrobut
Which of the following statements are true about the given rational equation? Check all of the boxes that apply. 4 x + 6 + 1 x2 = x + 10 x3 + 6x2 x = 1 is a solution. x = 0 is an extraneous solution. x = –1 is a solution. x = –6 is an extraneous solution.
Answer:A and C
Step-by-step explanation:
Answer:
I can confirm A and C are correct on edge
Divide.
(x+4)(2x−5)(x−1)
----------------------
(x+1)(x+4)(2x−5)
Step-by-step explanation:
(x+4)(2x−5)(x−1)
----------------------c
(x+1)(x+4)(2x−5)
(x+4)^(1-1)(2x-5)^(1-1)(2x-5)^(1-1)
(x+4)°(2x−5)°(x−1)°
1×1×1
1
law of indices says that x²/x=x^(2-1)=x
Can you please help me....Thank you!
Answer:
#1
mean=7
median=8
range=9
mode=3
#2
mean=15
mode=17
range=14
median=14
#3
mean=11
mode=none
range=10
median=4.5
#4
mean=6
mode=4
range=13
median=4
Step-by-step explanation:
there you go, I think that's right but it's been awhile since I've had to do mode mean median and range
Find the unknown side or angle as indicated.
Round each side length to the nearest tenth
Cora uses 6.2 pints of white paint and blue paint to paint her bedroom walls. 2 5 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?
Answer:She used 3.72 pints of blue paints for the wall
Step-by-step explanation:
Total Quantity of Blue and white paint =6.2 pints
Quantity of White paint =2/ 5 x 6.2 pints = 2.48 pints
Quantity of blue paint =Total Quantity -Quantity of White paint
=6.2 pints-2.48 pints
=3.72 pints
PLEASE HELP ASAP PLEASE
Answer:
rectangular pyramid
Step-by-step explanation:
there's a rectangle at the bottom & the triangle is a pyramid
For the given polynomial P(x) and c=1/2 use the remainder theorem to find P(c).
Answer:
-2.90625
Step-by-step explanation:
Given the polynomial function
P(x) = x^5-x^4+x^3-3
If c = 1/2
At x = c
P(1/2) = (1/2)^5-(1/2)^4+(1/2)^3-3
P(1/2) = 1/32 - 1/16 + 1/8 - 3
P(1/2) = 1-2+4-96/32
P(1/2) = -93/32
P(1/2) = -2.90625
Hence P(c) is -2.90625
HELP DUE IN 10 MINS!
Use right triangle trig to solve for the missing angles. Round all answers to the nearest tenth (one decimal place).
x=??
Answer:
Use sine for this:
sin 30° = x/19x = 19 sin 30°x = 19(1/2)x = 9.5we have
sin 30 =perpendicular/hypotenuse
1/2=x/19
doing crisscrossed multiplication
19/2=x
x=9.5
3. Seven teams are out on the field playing soccer. The teams all have the same number of players. The head coach asks for 2 players from each team to come help him move some equipment. Now there are 77 players on the field. Write and solve an equation whose solution is the number of players on each team.
Answer: equation: 7(x-2) = 77
answer: x=9
Step-by-step explanation:
I need help with a math question. Plz help will mark Brainliest. Here is the link to the math picture.Oh and Find the Value of X
Answer:
the correct answer is B. hope this helped