The answer is -3, hope this helps!
need this asapppp pleaseeeeee
Answer:
supplementary angles
Step-by-step explanation:
they are on the same side of the straight line
What is the probability that a randomly selected person is on the swim team? Express the probability as a percent rounded to the nearest tenth of a percent. Enter your answer in the box. % A two way table with columns titled on the baseball team, not on the baseball team, total and rows titled on the swim team, not on the swim team, total. Row 1 on the baseball team on the swim team 4, not on the baseball team on the swim team 24, and total on the swim team 28. Row 2 on the baseball team not on the swim team 30, not on the baseball team not on the swim team 9, and total not on the swim team 39. Row 3 on the baseball team total 34, not on the baseball team total 33, and total total 67.
Answer:
41.8% is the answer
Step-by-step explanation:
Trust me
6Tim had $150 to spend on 3 pairs of pants. After buying them, he had $30 left over. What equation expresses how much each pair of pants cost? A30x/3 = 150incorrect answer B3x - 30 = 150incorrect answer C3x = 180incorrect answer D3x + 30 = 150incorrect answer
D is right
1. Each pair is $40
2. 3 pairs are $120, leaving him with $30 left
3. 3 * x --> 3 * 40 = 120
X and y are supplementary angles and y is 49 what is X
PLS hELP CUH I GIVE BRAINLES its with a reamainder
how do you solve a system of equations approximately given tables without using equations or graphing?
system of equations means that we have a given number of equations with the same solutions.
If you only have tables, this means that you need to have one table for each equation:
For example, if you are working only with two variables, x and y, in those tables you can see the pints (x, y) that belong to each equation.
Now, a point (x, y) will be a solution of the system of equations only if it belongs to the data table for each equation
This would mean that if you graph those data sets, the graphs will intersect at the point (x, y) that belongs to all the tables of data.
another way may be using the data in the tables to construct the equations, but you said that you only want to use the tables, so this method can be discarded.
I’m not understanding this... pls help
(no link)
(It’s not 10,18, or 15cm)
Answer:
...
Step-by-step explanation:
30
if the radius is half the diameter than just multiply 15 by 2.
how do i solve this?
10) A bike shop sells tricycles and bicycles. There are 25 total bikes in the shop. There are 64 wheels on. Write a system of equations that represents the situation. How many bicycles are
there? How many tricycles are there?
Answer:
11 bicycles and 14 tricycles
Step-by-step explanation:
11 bicycles would be 22 wheels in total.
14 tricycles would be 42 wheels in total.
11 + 14 = 25 bikes and 22 + 42 = 64 wheels.
At a bus station, buses begin their routes at 6.Am. The schedule for two of the buses is based on time intervals listen below
Answer:
They will both leave at 07:15am
Step-by-step explanation:
Given
[tex]Start\ time = 6:00am[/tex]
[tex]Bus\ A=75\ mins[/tex]
[tex]Bus\ B=15\ mins[/tex]
Required
Next time both buses leave the station at the same time
To do this, we list out the multiples of 75 and 15.
We have:
[tex]Bus\ A = 0,75, 150, 225, 300,375, 450, 525, 600 ....[/tex]
[tex]Bus\ B =0, 15,30,45,60,75,90,105,120,135,150,165,180.....[/tex]
After the first departure at 06:00 am (0 minutes) for both buses respectively, the next time they both leave is after 75 minutes (common multiple)
So, the time is:
[tex]Time = 6:00am + 75 mins[/tex]
[tex]Time = 07:15am[/tex]
The scores on a standardized test are normally distributed with a mean of 245 and a standard deviation of 54.
A.) Use technology or a z-score table to answer the questions.
Bailey scored higher than 90% of all other people taking the exam. What was Bailey's approximate score? Round to the nearest whole number.
B.) Approximately what percent of people taking the exam scored between 200 and 300? Round to the nearest whole percent.
Please help. Answer must be correct, clear, and precise for brainliest
Answer:
Brainly bot here, telling you that your account has been temporarily banned, and the only people that can answer your questions are the other banned accounts. dm the managers to find out more information.Step-by-step explanation:
Help! ( i'll give brainlisy ) if you don't know the answer then don't type a "answer" and no sending links please.
Answer: Linear
The equation is y = 2x-5
Slope = 2
y intercept = -5
====================================================
Explanation:
Each time x goes up by 1, y increases by 2. This directly leads to a linear equation due to the same rate of change no matter where you are in the table.
The slope is rise/run = 2/1 = 2 because "y increases by 2 each time x increases by 1".
We could use the slope formula to see this. Pick on any two rows to plug in the coordinates. I'll use the last two rows
m = (y2-y1)/(x2-x1)
m = (3-1)/(4-3)
m = 2/1
m = 2
This confirms the slope is 2.
The positive slope means that the line goes uphill as you move from left to right.
---------------
The y intercept is b = -5 because the y intercept always happens when x = 0. This applies to any function, whether it's linear or not.
Together with m = 2 as the slope and b = -5 as the y intercept, we go from y = mx+b to y = 2x-5 as our linear equation
As a way to check, plug in something like x = 1 to find that...
y = 2x-5
y = 2*1-5
y = 2-5
y = -3
The table shows that x = 1 and y = -3 pair up together in the same row, so that confirms x = 1. I'll let you verify the other x values.
7 1 point Write the equation of a line passing through (0,-4) with a slope of 5/4 y = 5x -4 y - 4 = 5/4x-4 y = 5/4 x-4 O y = 5/4x + 4
Answer:
#3
Step-by-step explanation:
bc
Find arc length for QT
Step-by-step explanation:
arc length for QT = 2× 71° = 142°
The areaol a square 1536om? What
is the side length, s?
I need some help finding the volume of a sphere with a diameter of 18.6cm. The website says the answer I got from my calculator was wrong! Help would be greatly appreciated!
Answer:
V ≈ 3367.6 cm³
Step-by-step explanation:
The volume (V) of a sphere is calculated as
V = [tex]\frac{4}{3}[/tex] πr³ ( r is the radius )
Here D = 18.6 , then r = 18.6 ÷ 2 = 9.3 , so
V = [tex]\frac{4}{3}[/tex] × 3.14 × 9.3³
= [tex]\frac{4}{3}[/tex] × 3.14 × 804.357
= [tex]\frac{4(3.14)(804.357)}{3}[/tex]
≈ 3367.6 cm³ ( to the nearest tenth )
Janet graphed a triangle on the coordinate grid shown.
There are 14 horses and 56 camels at the stable. What fraction of animals in the stable are horses? *
Solve log 2x^2 + 2 = 6. Round to the nearest thousandth if necessary.
Answer:
x = 70.71
Step-by-step explanation:
log 2x² + 2 = 6.
log 2x² + log 100= log 10⁶.
2x² × 100 = 10⁶
2x² = 10⁶/100
2x² = 10⁴
x² = 10⁴/2
x² = 5000
x = √5000
x is approximately 70.71
x = 70.71
Find the volume of a pyramid with a square base, where the area of the base is
16.3 ft2 and the height of the pyramid is 13.7 ft. Round vour answer to the nearest
tenth of a cubic foot.
The volume of the square base pyramid is 74.4 ft³
How to find volume of a pyramid?volume of a pyramid = 1 / 3 Bh
where
B = base areah = heightTherefore,
B = 16.3 ft
h = 13.7 ft
Hence,
volume of a pyramid = 1 / 3 × 16.3 × 13.7
volume of a pyramid = 223.31 / 3
volume of pyramid = 74.4366666667
volume of pyramid = 74.4 ft³
learn more on pyramid here: https://brainly.com/question/22855102
#SPJ1
Can someone plz help me with this one problem
Susan has a weight of 40.65 kilograms. Adam is 4.3 kilograms heavier than Susan, and James is 2.9 kilogram lighter than Susan. What are the weights of Adam and James combined?Immersive Reader
Answer:
82.7kg
Step-by-step explanation:
wdym by immersive reader?
Answer:
82.7kg
Step-by-step explanation:
We know that Susan is 40.65kg. If Adam weighs 4.3kg more than Susan, it means that he weighs 40.65+4.3 = 44.95kg
James is 2.9kg lighter meaning he is 40.65-2.9 = 37.75kg
Now that we know that weights of Adam and James (44.95 and 37.75). we can add them together to get the combined weight: 44.95 + 37.75 = 82.7kg
Hope this helped!
Please answer below :-)
Answer:
A:(5,6)
Step-by-step explanation:
change the x to eqaul 5
PLEASE I NEED HELP! Find the probability. Image attached (math)
Answer:
75/2197
or
.034137460172
Step-by-step explanation:
3/13 × 5/15 × 5/15 = 75/2197
hope this helps ^^
Luna Lovegood is making smoothies for the Ravenclaw students. She combines two and a half quarts of orange juice, four and a half pints of milk, and 5 cups of pineapple juice to make the smoothies. How many cups of smoothie does Luna make? *
Answer: Luna Lovegood made 24 cups of smoothie.
Step-by-step explanation: We have to convert the measurements to cups.
Orange Juice:
2 1/2 quarts converted to cups is 10 cups.
2 1/2 or 2.5 multiplied by 4 equals to 10
Milk:
4 1/2 or 4.5 pints converted to cups is 9 cups.
You have to do 4.5 times 2 to get 9.
Pineapple Juice:
5 cups. Since it's already been converted we don't do anything to convert.
Lastly, we add.
10+9+5=24 cups.
Answer:
Let me go ask LunaLovegood555..... she's good at making smoothies.
Step-by-step explanation:
She said 24 cups/smoothies.
How can I express this answer in simplest radical form?
Which culture will have the greatest population after 10 hours?
Answer:
b
Step-by-step explanation:
Can someone help me out my grade are bad
(the scale shows that 1 inch = 8 ft)
a) 56 ft [ (7 ×8) ft ]
b) 3 inches [ (24/8) inches]
I need an Answer Immediately,pls!!!!!!
Answer:
See below.
Step-by-step explanation:
[tex]41.5 + 5x = 52.5\\5x = 11\\x = 2.2[/tex]
Answer:
41.5+5x=52.55x=11x=2.2
Solve for the volume of the following figure.
Answer:
[tex]96\pi \: or \: 301.59[/tex]
rounded to the nearest hundredth
Step-by-step explanation:
use the pythagorean theorem to find the height of the cone
[tex] {a}^{2} + {6}^{2} = {10}^{2} [/tex]
you get a = 8
the formula for the volume of a cone is
[tex]\pi \:{r}^{2} \frac{h}{3} [/tex]
plug in 6 for the radius and 8 for the height. then solve