Answer:
18, is your answer!
Step-by-step explanation:
Answer:
I think that ur answer is 18 .
Work out the length of AC.
Give your answer to 3 significant figures.
A
29 cm
23°
ch
B
Answer:
AC ≈ 11.3 cm
Step-by-step explanation:
Using the sine ratio in the right triangle
sin23° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{AC}{AB}[/tex] = [tex]\frac{AC}{29}[/tex] ( multiply both sides by 29 )
29 × sin23° = AC , then
AC ≈ 11.3 cm ( to 3 significant figures )
What is the area of this figure?
Answer:
You split it into two parts then add them
Step-by-step explanation:
Determine how far the vehicle travels in 3 hours.
A helicopter travels 240 miles every 2 hours.
Answer:
360 miles
Step-by-step explanation:
The unit rate here is (240 miles) / (2 hours), or 120 mph.
In 3 hours the vehicle travels (120 mph)(3 hrs) = 360 miles
Answer:
360
Step-by-step explanation:
240/2 =120 So, you want to add 120 to 240 to get 360.
The long worm work is _ times as long as the shortest worm
Answer:
The long worm work is _ times as long as the shortest worm
The answer is 3/4 inches.
Step-by-step explanation:
Hope this helps :D
Jose weighs 45 pounds. His older brother, Saul, weighs 3 times as much as Jose and 5 times as much as their little brother, Nick. List the weights of each brother.
A tree is broken at a height of 7m from the ground and its top touches the ground at distance of 24m from the base of the tree. Find the original height of the tree. pls help with steps
Someone help and please make sure it’s right :)
Answer:
9
Step-by-step explanation:
[tex]11x + 1 + 7x + 17 = 180 \: \: \: \: 18x + 18 = 180 \: \: \: \: \: \: \: 18x = 180 - 18 \: \: \: \: \: \: \: \:18x = 162 \: \: \: \: \: \: \: \: \: \: 162 \div 18 = 9[/tex]
does anyone know the answer to this ?
Answer:
nope 0-0
Step-by-step explanation:
sorry
HELP ASAP!!! Worth 50 points! Please give a step-by-step explanation, or you will be reported!
The table gives the probabilities that orphaned pets in animal shelters in six cities are one of the types listed. The probability that a randomly selected orphan pet in an animal shelter in Austin is a dog is _____ %. The probability that a randomly selected orphaned dog in the same animal shelter in Austin is a Chihuahua is _____ %. (Round to the nearest hundredth.)
Answer:
For all the dogs: you have 2.65+2.46+3.67+2.91 = 11.69%
Now, the probability of getting a chihuahua would be 3.44/11.69=0.2942= 24.92
Step-by-step explanation:
there ya go....
Answer:
i think you add all the dogs which give you 2.65+2.46+3.67+2.91 = 11.69%
then for the chihuahua you add 3.44/11.69=0.2942= 24.92
Step-by-step explanation:
Need help with measurement!
DELETED...
My Error:
Mistaking 127 and 146 as supplementary angles for the missing value.Find the value of x.
93
2x + 12
triges
A boat departs a port traveling 24 miles due east. The boat then travels 10 5 points
miles due south where it reaches its destination. How far is the departure
port from the destination?
The price for certain produce items at Greg's local supermarket are
shown below. How much will it cost Greg to purchase 2.5 pounds of
oranges?
HELP ASAP! DUE TODAY!
The weight of 25 folding chairs is 15 kg. How many
chairs can be loaded on a truck having a capacity of
carrying 2025 kg load?
Answer:
3,375 chairs
Step-by-step explanation:
The weight of 25 folding chairs is 15 kg
Number of folding chairs : weight
= 25 : 15
How many chairs can be loaded on a truck having a capacity of
carrying 2025 kg load?
Let number of folding chairs = x
Number of folding chairs : weight = x : 2025
Equate both ratios
25 : 15 = x : 2025
25/15 = x/2025
Cross product
25 * 2025 = 15 * x
50,625 = 15x
x = 50,625/15
x = 3,375
Number of folding chairs = 3,375 chairs
Just a question from a written Unit Test.
Answer:
ok
Step-by-step explanation:
mark me brilliant
plzzz
Please help very important
Answer:
X=15
Step-by-step explanation:
21:28
x-9:8
Cross multiply
168=28x-252
28x=420
420/28=15
Quadrilateral ABCD is inscribed in this circle.
What is the measure of angle A?
Answer:
Step-by-step explanation:
21 because x= tend + lHk
Answer:
88
Step-by-step explanation:
X° + 116° = 180°(sum of opposite angle of a quadrilateral in circle is equal 180 °)
x°=180-116
x°=64°
therefore
A=(2(64)-40)
A=88°
What is the volume is this aquarium? 10 in. 10 in. 10 in. 10 in. 10 in. 20 in.
IM REALLY STUCK WITH GEOMETRY CAN SOMEONE PLEASE HELP? ON MY PAGE THERE IS 2 QUESTIONS! P L E A S E HELP
Answer:
I'm going to try but I don't promise anything
Answer:
Hey, do you remember me friend ?
what is the ratio of 3 dimes to $4?
Answer:
3:4 3 to 4 3/4
Step-by-step explanation:
Diego deposited $5,000 at a rate of 6.25 % for 20 years . Find the simple interest and amount of money Diego had in the bank after 20 years.
Answer:
First find the rate for a year .
5000 dollars × 6.25 = 31 250
After you find it multiply it by 20 ( because there are 20 years)
31 250 × 20 = 625000
Answer:
Diego had 6,250 in the bank after 20 years.
Step-by-step explanation:
5,000/100=50
50*6.25=312.5*20=6250
What is the remainder when (2x^3 - 5x^2 + 3x + 7) is divided by (x - 2)?
Answer:
remainder = 9Step-by-step explanation:
(x - 2) => x = 2
f(x) = f(2)
___________= 2x³ - 5x² + 3x + 7
= 2(2)³ - 5(2)² + 3(2) + 7
= 2×8 - 5×4 + 6 + 7
= 16 - 20 + 6 + 7
= 29 - 20
= 9
Answer:
9
Step-by-step explanation:
plzzzz help!!! I will give brainlist for the answer.
Answer: 34
Step-by-step explanation:
Your 80 year-old uncle goes to the doctor and says he has a positive test for prostate cancer. He comes to you and says, "You are studying math and statistics. I heard there can be false positive tests." What is the chance I actually have prostate cancer, based on my positive test? Show how you would find this probability, and then explain to him what the answer means. (Remember, you are looking at the probability of a false positive, out of all of the total positive tests)
Find the value of x in the triangle shown below 16 12
please put a valid explanation for the answer
Answer:
x=10
Step-by-step explanation:
Pythagorean Thereom: a^2+b^2 = c^2 when the triangle is right which it is since the 90 degree angle is marked.
a=8 and b=6
8^2+6^2= 64+36 = 100
Take the square root of 100 and get 10.
Zach has a box with a volume of 48 cubic units. Which could be the dimensions of Zach's box?
Step-by-step explanation:
It will be A And C.
please help me, u have no clue what to do. all it says is find the slope of the line that passes through the given two points using ratio method.
Answer:
Triangle y = 7
Triangle x = -3
Slope = - 7/3
Step-by-step explanation:
Formula:
slope (or m) = (y2 - y1)/(x2 - x1)
Plug numbers into formula
m = 8 - 1 / 4 - 7
m = 7 / -3
Cannot be simplified further
Slope = - 7/3
The triangle before y is asking for the difference, meaning what number do you get after taking y2 (8 in this problem) and subtracting y1 (1 in this problem) from it.
8 - 1 = 7 which forms the numerator for our slope
The same goes for the triangle before x. Find the difference
x2 - x1 = 4 - 7 = -3. This forms the denominator of our slope
?− 4 = –11
please answer in steps
Answer:
-7-4=-11
Step-by-step explanation:
-7 - 4 = -11
If you add -11 with +4 you will get -7.
So you have -11+4=-7
and -7-4=-11
hope this helps
Find the selling price of a $10 item after a 40% markup
Answer:
Revenue: $14
Profit: $4
Step-by-step explanation:
Hope this helps!
A brainlist would be appreciated! I'm almost an expert!
how do i sketch a graph of y=2x that passes through the origin
Step-by-step explanation:
Given
Equation of line is [tex]y=2x[/tex]
Equation of line with slope m and intercept c on Y-axis is
[tex]y=mx+c[/tex]
Comparing the given line with slope-intercept form
[tex]\Rightarrow m=2\ \text{and}\ c=0[/tex]
The slope is also equal to [tex]\tan \theta[/tex]
[tex]\Rightarrow \tan \theta =2\\\Rightarrow \theta =63.43^{\circ}[/tex]
To sketch the equation of [tex]y=2x[/tex]
Make a line that passes through the origin at an angle of [tex]63.43^{\circ}[/tex] with the x-axis.