I really need help i have asked a lot and i will give thanks and brainlyest i am just so stuck
Answers
Answer:
27864000
Step-by-step explanation:
Do 8.1*10^4 * 3.44*10^2
Related Questions
Miss bell decorates her gazebo with colored lights. The base of the gazebo is a circle with a diameter of 12 feet. Using the same length of lights she's going to decorate the side of her garden shed which has a square base. What is the maximum side length of the shed
Answers
Answer:
The maximum side length of the shed = 9.42 ft
Step-by-step explanation:
From the given information:
Miss bell decorates her gazebo with coloured lights who base is a circle with diameter 12 feet. The first find the circumference of the gazebo by using the circumference of a circle since the base takes such shape.
Circumference of a circle = πd
Circumference of a circle = π × 12
Circumference of a circle = 37.699
Then; the circumference of the circle equates to the length of the lights.
However, using the same length, the maximum side length of the garden shed whose base took a square form can be determined by using the perimeter of a square as the square length, which is;
P = 4L
where;
L = length of sides
37.699 = 4L
L = 37.699/4
L = 9.42 ft
Thus, the maximum side length of the shed = 9.42 ft
help me pleaseeeeeeeeeeeeeeeeeeeeeeee
Answers
Answer:D
Step-by-step explanation:
please help asap thank u (will mark brainliest)
Answers
last month Mrs. Hamilton bought a 4 pound bag of potatoes for $9.12. This month she purchased a 6 pound bag of potatoes for $11.40. What is the difference in the unit cost per pound that Mrs. Hamilton paid
Answers
Answer: 38 cents
Step-by-step explanation:
i could be wrong though
Please help me, I don’t know
Answers
Answer:
I think is the last answer 6 < x
What is the sales price of a shirt that costs $45 with a 20% discount
plz help im stuck
Answers
Answer:
36$
Step-by-step explanation:
the square root of 97 is between _ and _,and it is closer to_
Answers
Answer:
between 9 and 10. it is closer to 10
i REALLYYY need help asappp,solving for x in angles
Answers
Answer: d=72
Step-by-step explanation:
Helpful hint whenever two lines cross the two angles created (95) and (d=13) =180
you can easily solve this by setting them equal to 180 or just subtracting 95=13 from 180
If A = -1 +5n2 + 9 and B = 3 – n, find an expression that equals 2 A – 3B
in standard form.
Answers
Answer:
10n² + 3n + 7
Step-by-step explanation:
2A - 3B = 2.( -1 + 5n² + 9) - 3.(3 - n)
= -2 + 10n² + 18 - (9 - 3n)
= 10n² + 16 -9 + 3n
= 10n² + 3n +7
Is 4(3x – y) and 12x – 4y equivalent? yes or no, if so how is it? HELP ASAP PLEASE AND THANK YOU!
Answers
Answer:
Yes!
Step-by-step explanation:
If you distribute 4 into 3x-y, you will get the same thing (12x-4y) meaning they are equivalent.
Answer:
Yes
Step-by-step explanation:
4(3x - y) | 12x - 4y
12x- 4y = 12x - 4y
hence they are equivalent
What is the solution for the equation 8x − 12 = 4x? x = ______
(Input whole number only).
Answers
Answer:
x=3
Step-by-step explanation:
Step by Step Explanation;
N/6 = 1/4 what is n?
Answers
Answer:
n = 3/2
I hope this helps and have a great day :)
And please mark my answer brainliest if you can :)
Answer:
n=3/2
Step-by-step explanation:
Hey.... I need some help plz and plz answer the question correctly not like other people that put random answers
Answers
Answer:
150
Step-by-step explanation:
10x15=150
a scuba diver dove from the surface of the ocean to an elevation of -79 9/10 feet at a rate of -18.8 feet per minute, After spending 12.75 minutes at that elevation, the diver ascended to an elevation of -28 9/10 feet. The total time for the dive so far was 19 1/8 minutes. what was the rate of change in the diver's elevation during the ascent?
Answers
Answer:
10.82
Step-by-step explanation:
I got it wrong the first time and looked at the answer.
need help bruh please
Answers
Answer:240fp=20p
Step-by-step explanation:
Answer:
240fp=20p
Step-by-step explanation:
How do i do solving systems using elimination
Answers
Answer:
The elimination method for solving systems of linear equations uses the addition property of equality. You can add the same value to each side of an equation. So if you have a system: x – 6 = −6 and x + y = 8, you can add x + y to the left side of the first equation and add 8 to the right side of the equation.
Step-by-step explanation:
what is the percentage of 12 inches to 36 inches
Answers
Answer:
33.33 percent. you would need an infinity bar over the 3, but I cant do that on phone
13/143 as a unit fraction
Answers
Answer:
1/11
Step-by-step explanation:
You can divide both the top and the bottom since a unit fraction has a numerator of 1. 13 divided by 13 is 1 and 143 divided by 13 is 11.
Your answer is 1/11.
Hope this Helps!!! :)
What value is multiplied on both sides of the equals sign?
Answers
Answer:
image?????
Step-by-step explanation:
help plz ill give brainliest ALL THAT APPLY
Answers
Answer: I am pretty sure the answer is D.
hope this help.
Answer:
B
Step-by-step explanation:
The x-axis represents the amount of rainfall and the y-axis represents the growth
Write equation in slope intercept form a. Y=mx+b
Write equation in standard form b. ax+by=c
Answers
Answer:
A. y=4x-1 B. 4x-y=-1
Step-by-step explanation:
factor out the common factor: -48y - 6x
i get how to do it but i'm not sure whether to put the negative in the greatest common factor or in the binomial. so basically -6(8y+x) or 6(-8y-x).
Answers
Answer:
-6 (x + 8y)
Step-by-step explanation:
Factor -48y -6x
-6x-48y
Answer : -6 (x+8y)
The legs of an isosceles triangle have lengths 2x+1 and -3x+16 . The base has length 3x-5 . What is the length of the base? Guys am willing to give my points to you place someone help me.
Answers
Answer:
It'll be 4
Step-by-step explanation:
2x+1 = -3x+16 , you'll do the basic math which is put your X on one side and numbers on the opposite to get X.You're finding the base so you plug in the answer (you had gotten from 2x+1 and -3x+16), to 3x-5 and you get your answer 4
Angle a and b are complementary angles. If a=3x + 9 and b= x-11, find the measure of A.
Answers
∘
Explanation:
Complimentary angles sum up to
90
∘
.
Hence
A
+
B
=
90
∘
.
∴
(
3
x
−
8
)
+
(
5
x
+
10
)
=
90
∴
x
=
90
−
10
+
8
8
=
11
∘
.
A hiker is walking down a mountain. She walked 5978 feet in 17 minutes. In that time she descended 1024 feet feom the top of the mountain. She then walked 3927 feet in 7 minutes. In that time she descended 500 more feet. Express the average rate of change in altitude of the hiker from her starting point to her ending point as unit rate
Answers
Answer:
[tex]Average \ rate \ of \ change =[/tex] 63.5 ft/min
Step-by-step explanation:
Given that:
A hiker is walking down a mountain.
For the first case:
She descended 1024 feet from the top of the mountain in 17 minutes after walking for 5978 feet.
For the second case:
She descended 500 more feet from the top of the mountain in 7 minutes after walking for 3927 feet.
Thus; the average rate of change in altitude of the hiker from her starting point to her ending point can be expressed as:
[tex]Average \ rate \ of \ change = \dfrac{h_1 +h_2}{t_1 + t_2}[/tex]
[tex]Average \ rate \ of \ change = \dfrac{1024 +500}{17 + 7}[/tex]
[tex]Average \ rate \ of \ change = \dfrac{1524}{24}[/tex]
[tex]Average \ rate \ of \ change =[/tex] 63.5 ft/min
....................................................................................
Answers
Answer:
Step-by-step explanation:
4 is broadest
0.25 is narrowest
somebody help quickly please!
Answers
Answer:
x+y-4
Good Luck!!!
what is the square root of -8
Answers
Step-by-step explanation:
[tex] \sqrt{ ( - 8)} = 2 \sqrt{2} i[/tex]
3/4 divided by 5/2
pls last answer
Answers
Answer:
Decimal form: .3
Fraction form: 3/10
(work shown below, hope this helped!)
the sum of two numbers is 181 and their difference is 37.Find the larger of the two integers
Answers
Answer:
Larger First number: 109
Second number: 72
Step-by-step explanation:
x + y = 181
x - y = 37
x = 37 + y
(37 + y) + y = 181
37 + y + y = 181
37 + 2y = 181
2y = 144
y = 72
x - y = 37
x - 72 = 37
x = 109
Check:
x + y = 181
109 + 72 = 181
181 = 181
x - y = 37
109 - 72 = 37
37 = 37
Larger number is x = 109