I need help please!!!!!!!
its an obtuse angle
obtuse, because it's not a acute because its larger not smaller, and it's not a right because its not at a 90 degree angle, and it's not straight because that angle isnt completely straight
What is the simplified form of the expression (pls hurry am being timed)
Answer:
the answer is B
Step-by-step explanation:
Please Hurry!!! Which value is a perfect square?
15
25
40
60
Answer: 25
Step-by-step explanation: 5x5 = 25
plz mark branilyest
Answer: 25
Step-by-step explanation: A perfect square is a number that can be expressed as the product of two equal integers. hope this helps
What's the mean median and range of 7, 1, 1, 7, 1, 4, 1??
Answer:
Mean is 3, median is 1, and range is 6
Step-by-step explanation:
Im a smart dude with a great attitude
pls help with Algebra 1 hmk!!
Answer:
C
Step-by-step explanation:
70 need the variable x to represent that you're buying multiple uniforms so can't be A or B
and the inequality needs to represent the first company costing less meaning that it can't be D because D says that company costs more
so to represent that you're getting multiple uniforms that cost less than the second company you need C
Can anyone help me please??
Please help
If you get this right I will get you brainless
Select the correct answer.
A company's board of directors took a random sample of 10% of the companys employees and surveyed them about their happiness at work.
What would most likely happen if they decided to randomly sample 15% of the companys employees Instead?
OA.
OB.
C.
D.
The sample mean would more closely model the population mean.
There is not enough information to determine how the sample mean would be affected.
The sample mean would not be affected.
The sample mean would less closely model the population mean.
Answer:
A
Step-by-step explanation:
Can someone help me on this! plz help me and tell me how u got the answer.
and plz dont troll.....
Answer: The last choice, 2x + 3y = 10
Step-by-step explanation: This equation will have the same slope. The line will be parallel to the original side , just higher up on the grid.
3 The ratio of boys to girls at the dance was 10 to 15. How many girls were at the dance if there were 60 boys at the dance? Answer
Step-by-step explanation:
90 girls were at the dance
Answer:
60:90
Step-by-step explanation:
use cross multiplication :)))
Which of the following is NOT a true statement about the sides of a right triangle? A. The hypotenuse is the longest side. B. The legs are the sides adjacent to the 90° angle. C. Side “a” is always longer than side “b”. D. The hypotenuse is opposite the 90° angle.
NEED HELP ASAP PLEASE!!!!!!!!!
Answer:
1) m=-7/5
2) m=-7/5
3) parallel
Step-by-step explanation:
the first part:
graph the points and then find the slope
m=-7/5
the second part:
slope= m in y=mx+b
m=-7/5
the last part:
they are parallel because they have the same slope
Answer:
slope of two points is m=-7/5
SLOPE OF THE EQUATION GIVEN -7/5
PARALELL
Step-by-step explanation:
A travel agency is planning for a holiday for
a a group
of people. The agency receives quotations
from two coach companies. Maya Express and
Great Holidays. Maya Express charges $15 for
each person while Great Holidays charges a
fixed amount of $84 and an extra of $12 per
person. If the total amount charged by each
company is the same, find the number of
people going on the holiday.
Answer:
so it 15
Step-by-step explanation:
84x + 12y = 9,612
1126x + 21y = 13,643
{126
I
X=
Y=
Answer:
Hello you are a b**ch
Step-by-step explanation:
I just want some points thanks.
im asking this question again because no one answered the first one p.s. i will give brainliest
maryann is printing pictures from her recept ri[e to europe an online print shop charges 0.15$ per 4x6 inch print along with a flat rate shipping charge of 3.00$ if maryann has 35$ to spend how many prints can she order (show work with y=mx+b equation)
Answer:
$35= $0.15x+$3.00
Step-by-step explanation:
y=$35
m=$0.15x (x represents the uncertain number of photos she will be printing)
b=$3.00
what is surface area of this wedge (pic atrached)
Answer:
360 ft
Step-by-step explanation:
6 x 5 x 4 x 3 = 360
b. 360 ft
Can I get help solve to find X?
==========================================
Explanation:
The same tickmarks on each side of the triangle tells us that all three sides are the same length. This triangle is equilateral.
All equilateral triangles have each of their three angles at 60 degrees (they are considered equiangular). This is because 60+60+60 = 180.
Set 2x+32 equal to 60 and solve for x
2x+32 = 60
2x = 60-32
2x = 28
x = 28/2
x = 14
As a check,
2x+32 = 2*14+32 = 28+32 = 60
which helps confirm the answer.
James wants to buy some CDs that cost $14 each and a DVD that costs $23. He has $65. Write an equation (in the Show your work area) and solve to find how many CDs he can buy. Include "CD" in your answer.
Answer:
3
Step-by-step explanation:
65-23= 42
42/14= 3
Answer:
14x+23 =65 x=3CDs
Step-by-step explanation:
So for any question where you need to write your own equation, it is first necessary that you determine what each number in the problem means in order to determine where they should go. James has $65 so the equation needs to be set equal to 65. The problem says he wants to buy a DVD for $23 so that would be a constant $23 spent regardsless of how many CDs he buys. We are trying to use the equation to determine how many CDs James can buy so the number of CDs is the x value at $14 each which would be 14x in the equation. so the equation would be the 14x for the unknown number of CDs, plus 23 for the constant DVD that James would buy set equal to the $65 he can use to buy everything.
To solve the equation, you must now isolate for x. To start, cancel out the +23 on the left side by subtracting 23 from both sides. This will leave 14x=42. You must then cancel the 14 by dividing both sides by 14 leaving your answer of x=3CDs.
I hope this helps.
What is the slope passing through the points (6,5) and (5,3)
Answer:
[tex]m=2[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Point (6, 5)
Point (5, 3)
Step 2: Find slope m
Substitute [SF]: [tex]m=\frac{3-5}{5-6}[/tex]Subtract: [tex]m=\frac{-2}{-1}[/tex]Divide: [tex]m=2[/tex]A triangle formed by the sides 3.8cm ,3.7 cm, and 5cm is
By the Pythagoras theorem we know that the if the square of the longest side of the triangle is equal to the sum of the square of other two sides.
The triangle formed by the sides 3.8 cm ,3.7 cm, and 5 cm is acute angle triangle.
How to find the type of triangle?
By the Pythagoras theorem we know that the if the square of the longest side of the triangle is equal to the sum of the square of other two sides. Thus,
For a triangle to be right angle triangle,[tex]c^2=a^2+b^2[/tex]
By this law it is observed that,
For a triangle to be acute angle triangle,[tex]c^2<(a^2+b^2)[/tex]
For a triangle to be obtuse angle triangle,[tex]c^2>(a^2+b^2)[/tex]
The sides of the given triangle are 3.8 cm ,3.7 cm, and 5 cm.
Here the longest side is 5 cm. Thus check the type of triangle using above formula. Longest side,
[tex]c^2=5^2\\c^2=25[/tex]
Other two sides,
[tex]a^2+b^2=3.8^2+3.7^2\\a^2+b^2=14.44+13.69\\a^2+b^2=28.13[/tex]
Therefore,
[tex]25<28.13\\[/tex]
Hence the triangle formed by the sides 3.8 cm ,3.7 cm, and 5 cm is acute angle triangle.
Learn more about the type of triangle here;
https://brainly.com/question/2644832
Terrence has $50 and earns $11 per hour. Which equation represents the amount of money, M, that Terrence has after working h hours? please HELP ITS FOR HOMEWORK
Answer:
50+11h=M
Step-by-step explanation:
Answer:
50 divided by 11 = M
Step-by-step explanation:
If terrence already has 50 and got 11 an hour you would wanna divide it in groups and how much he really earned
4 across + 23 across =
Answer:
27 across
Step-by-step explanation:
4 + 23 = 27
I need help with this question. Thank you so much!
Answer:
D. -5
Step-by-step explanation:
PLEASE I NEED HELP ASAP, WILL GIVE BRAINLIEST
Which equation represents the polar form of x - y = 0?
Answer:0=0
Step-by-step explanation:
Answer: B
Step-by-step explanation:
all you need is in the photo
please answer fast
Y-3 = -(x-2)
in slope intercept form. Please show work.
9-b9−b9, minus, b when b=8b=8
Cody's Cafe uses 1 7/10 bags of coffee every day. How many days will 6 4/5 bags of coffee last?
Answer:
64/5 bags=128/17 days
Step-by-step explanation:
soln:
given,
17/10 bags=1 day
64/5 bags= ?
we know,
1 bag=10/15 day
so,
64/5 bags=10/15*64/5
•°•64/5 bags=128/17 days
Suzie bought a sweater at the sale price of $25. The original cost of the sweater was $40. What percent represents the discount that Suzie received when buying the sweater? A.15%, B.37.5% C.60% D.62.5%
Answer:
B.37.5%
Step-by-step explanation:
Step one:
given
The sale price of $25
The original cost of the sweater was $40
Required:
The percent discount
Step two:
% discount= change in price/original price *100
%discount = 40-25/40 *100
% discount= 15/40*100
% discount = 0.375*100
% discount =37.5%
Brian bought 54 tangerines. He gave away 2/3 of them and ate 1/6 of the remainder. How many tangerines did he have left?
Answer:
6
Step-by-step explanation:
2/3 of 54 is 36. 1/6 of 36 is 6.