Answer:
The answers are 2 and 4
Step-by-step explanation:
A=bh for Rectangle
A=1/2 r^2 π for Half circle
if 5 workers can build 5 cars in 5 days how many days would it take for 7 workers to build 7 cars
Answer:
7 days
Step-by-step explanation:
It would also take 7 days
0.5 is 2.5% of what number?
Answer:
The number is : 20
Step-by-step explanation:
Thanks alot
Answer:
the number is = 20
Step-by-step explanation:
good bye
I'm confused what the answer is and my assignment is due tonight.
Please help!!!!!!
Answer:
You're just subtracting the (x,y) for the blue to the (x,y) for the red.
Step-by-step explanation:
Triangle EFG is shown here. What is the image of point F after a rotation 270°
counterclockwise about the origin?
F(1.4)
G(03.3)
E (1,1)
Answer:
cxv
Step-by-step explanation:
xcv
Helppppppppp pLeAsEeEe?
Answer:
The perimeter is 16 yards.
_
Step-by-step explanation:
♤You can solve using the pythagorean theorem.
♡We will be using the variable 'x' to represent the variable 'b' in the picture provided.
◇In the pythagorean theorem, a and b represents bases while the c represents the hypotenuse (diagonal).
[tex] {a}^{2} + {b}^{2} = {c}^{2} \\ {x}^{2} + {12}^{2} = {20}^{2} \\ {x}^{2} + 144 = 400 \\ \frac{ \: \: \: \: \: - 144 = - 144}{ {x}^{2} = \sqrt{256} } \\ x = 16[/tex]
What is the equation of the line that passes through the point (−7,−1) and has a slope of 11?
Answer:
y = 11x + 76Step-by-step explanation:
The equation of a line with a slope of "a" and containing a given point (x₀, y₀) is:
y - y₀ = a(x - x₀)
a = 11, x₀ = -7, y₀ = -1
So:
y - (-1) = 11(x - (-7))
y = 11x + 77 - 1
y = 11x + 76
There are 90 balls in a bin and 60% of them are yellow...How many yellow balls would there be?...
54
60
30
59
Which is the most accurate estimate of27% of 39
pls help ill make brainliest
Answer:
I would say option C would float if not it is A hope this helps and plz mark as Brainlest.
Step-by-step explanation:
After losing the __________, the Chinese government was forced to make reparation payments to Britain.
A.
Anglo-Chinese War
B.
Chinese Civil War
C.
Revolution of 1911
D.
Sino-Japanese War
Option A. Anglo-Chinese War.
Answer: a.anglo-chinese war in e2020
Step-by-step explanation:
Can somebody plz help solve this word problem using a equation or showing a way how u got the answer thx :3
WILL MARK BRAINLIEST WHOEVER ANSWERS THIS FIRST :DD!!
Answer:
598 possibly because you multiply 46 x 13
Please help with math
Answer:
sin x= opp/hyp
sin x=18/30
sin x =3/5
cos x= adj/hyp
cos x=24/30
cos x=4/5
tan x=opp/adj
tan x=18/24
tan x=3/4
Helpppp quick I give brainliest
Please please help hurry Name each angle in four way ascent cost for the angle is acute right obtuse or straight
the length of a rectangle is 6 inches less than 4 times the width of the rectangle , write an expression to find the perimeter of the rectangle.
Answer:
x + (4x-6) • 2
Step-by-step explanation:
First, let's start by calling the width of the rectangle x
Because the length is 4 times the width minus 6, the equation for length will be 4x-6
The width and length together will be x + (4x-6)
You then have to times it by 2 to find the whole perimiter.
I WILL GIBE BRAINLEST
Liz created this table to show the ratio of red pencils to green pencils in her box. Identify the ratios that are equivalent to the ratio of red pencils to green pencils in Liz’s table. Red Pencils Green Pencils 2 6 4 12 6 18 8 24
Answer:
2:6
Step-by-step explanation:
I honestly don't know at all if this is correct or if I even get the question but what I did to get 2:6 was- for the reds which was 2, 4, 6, 8 it was +2 and for green which was 6, 12, 12, 24 was +6 which in the end gave me 2:6
help quick please !!
Answer:
Option c = [tex]\sqrt[9]{3}[/tex]
Step-by-step explanation:
One side = 18
Bottom side = 18 (equalateral triangle)
we can use phytagorues theorum:
a = the altitude (unknown)
b= one side (half of the bottom side) = 18/2 = 9
c = hypothenus = 18 (given)
a^2 + b^2 = c^2
a^2 + 9^2 = 18^2
a^2 = 18^2 - 9^2
a^2 = 243
a = [tex]\sqrt{243}[/tex] = [tex]\sqrt{ 3 x 3 x 3 x 3 x 3 }[/tex] = [tex]\sqrt[9]{3}[/tex]
I hope im right !!!i
help please needs to be done ASAP
Answer:
Its answer is D
100%sure:-)
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Cube roots.
Answer is D.)
[tex]7x {y}^{2} \sqrt[3]{2xy} [/tex]
as, x^3 will come out and also y^6 also come out with 7^3 , remaining 2xy inside the cube root.
A triangle has sides with lengths of 10, 15, and 6 feet. Find the perimeter of a similar triangle whose shortest side is 7
Answer:
P = 36 1/6 feet
Step-by-step explanation:
you can create the following proportion:
6 / 7 = 10 / x
cross-multiply:
6x = 70
x = 11 2/3
use the same ratio to write a second proportion to find the last side:
6 / 7 = 15 / x
cross-multiply:
6x = 105
x = 17 1/2
Perimeter = 7 + 11 2/3 + 17 1/2 = 28 7/6 + 7 = 29 1/6 + 7 = 36 1/6 feet
if x^3 = 216, what is the value of x?
3
4
6
9
Answer:
6
Step-by-step explanation:
i just cubed all of the numbers given and gotten that 6^3=216
Answer:
x=6
Step-by-step explanation:
If you would like to know the value of x, you can calculate this using the following steps:
x^3 = 216
x = sqrt3(216)
x = 6
The correct result would be 6.
Pablo runs 6 miles in 55 minutes. At the same rate, how many miles would he run in 44 minutes
Answer:
Step-by-step explanation:
So first you multiply 6 by 55. That equals 330. Then, you divide that by 44. That equals 7.5. Therefore, Pablo runs 7.5 miles in 44 minutes.
How many inches are in 1 & 2/5 groups of 1 & 2/3 inches? *
Which is greater than 4? (a) 5, Which is the smallest? (a) -1, Combine terms: 12a + 26b -4b – 16a. (a) 4a + 22b, Simplify: (4 – 5) – (13 – 18 + 2). (a) -1, What is |-26|? (a) -26, Multiply: (x – 4)(x + 5) (a) x2 + 5x - 20, Factor: 5x2 – 15x – 20. (a) 5(x-4)(x+1), Factor: 3y(x – 3) -2(x – 3).
Jenny is 9 years younger than Sammie. Five years ago Sammie was 4 times older than Jennie. How old is each now?
Pls Help Need Answer By 7:00.
Jenny is 8 years old and Sammie 17 is years old.
Given that:Jenny is 9 years younger than Sammie.Five years ago, Sammie was 4 times older than Jennie.To find:Current age of Jennie and Sammie
Calculation and Explanation.Let the current age of Jennie be x.
Let the current age of Sammie be y.
Then from given data we have:
[tex]x = y-9\\4(x-5) = (y-5)[/tex]
We'll substitute value of x from equation 1 in equation 2:
[tex]4(y-9-5) = (y-5)\\3y = 51\\y=17[/tex]
Thus, from equation 1 and y = 17, we have:
[tex]x=y-9\\x=17-9\\x=8[/tex]
Thus, Jenny is 8 years old and Sammie 17 is years old.
Learn more about age difference related posts here:
https://brainly.com/question/4159273
Answer:
Jenny is 8 years old and Sammie 17 is years old.
Notes:
Please make me the brainliest! I worked hard on this.
The ratio of girls to boys in a sports club is 3: 5
There are 27 girls in the club. How many boys are there?
Answer:
45 boys
Step-by-step explanation:
The 3 part of the ratio refers to the number of girls.
Divide number of girls by 3 to find the value of one part of the ratio
27 ÷ 3 = 9 ← value of 1 part of the ratio, then
5 parts = 5 × 9 = 45 ← number of boys
Answer:
Their are 45 boys.
Step-by-step explanation:
Let's represent Girls by G,and Boys by B
so G = 27 and B = ? and G/B = 3:5 or 3/5
3 = 27
5. B
3B = 135
3. 3
B = 45
PLZ PLZ PLZ PLZ PLZ HELP HELP
An unbalanced coin is spun 150 times, and lands heads up 102 times. What is the observed probability of this coin landing heads up when spun? A. 8/25 B. 24/51 C. 1/2 D. 17/25
Answer:
b
Step-by-step explanation:
Answer:
Step-by-step explanation:
The answer is B.
divide £560 in the ratio 1:7
Answer:
560/8 = 70
70x1 = 70
70x7 = 490
so the ratio is 70:490
Step-by-step explanation:
What is the answer to this question
Answer:
The fourth number line
Step-by-step explanation:
it is the right because you need move 7 limes to the left
can someone help me find the slope of this line pleaseeee