Answer:
Supplementary angles are two angles whose sum is 180 degrees while complementary angles are two angles whose sum is 90 degrees. Supplementary and complementary angles do not have to be adjacent (sharing a vertex and side, or next to), but they can be.
Answer:
They are supplementary angles
I NEED HELP WITH THIS!!!
Answer:
they all are correct
Step-by-step explanation:
y+-16=70
please help
Answer:
[tex]y + - 16 = 70 \\ y = 70 + 16 \\ y = 86[/tex]
Hope it helps!!
no links pls
answer it
the link wont open plz reupload it
The triangles shown below must be congruent. Help please
help me please lol i don’t understand this
Answer:
a-88 degrees give me brainiest
Use the distributive property with factoring to find the equivalent expression. 24n + 32w = (3n + w)
Answer:
Step-by-step explanation:
24n + 32w = (3n + w)
We're asked to use distributive property, this means that we have to find a way that the given expression on the left hand side is equal to the given incomplete exresssion on the right hand side. In so doing, we're fulfilling the distributive property tag.
Given 3n, 3 factorises 24 into 8, and at the same time, factorises 32 into 4. Thus, we can then conclude that
24n + 32w = 8(3n + 4w)
(100 points) Give a step by step explanation on how you solved this problem
y = 3x + 3
y = x − 1
Answer:
Step-by-step explanation:
Well you have to solve for X to find Y simplified.
Since both equations equal Y you can plug them together
3x+3=x-1
-x -x
2x+3=-1
-3 -3
2x=-4
Divide -4 by 2 and you get X = -2 then plug X into both equations and boom
y= -3
A contractor decides that he can build a barn in nine weeks using four men. If he employs two more men, how long will the job take? Assume that all the men work at the same rate.
Answer: 6weeks
Step-by-step explanation:
If it takes 4 men, 9 weeks to build a barn.
It will take a man; 4 x 9weeks =36 weeks to make a barn
If it takes a man 36weeks to make a barn, it will take 4men + 2 men i.e 6men = 36/6
6 weeks to make a barn
The long will the job take:
If it takes 4 men, 9 weeks to build a barn. It will take a man; 4 x 9weeks =36 weeks to make a barn If it takes a man 36weeks to make a barn, it will take 4men + 2 men i.e 6men = 36/6Thus,by adding two more men it will take 6 weeks to make a barn.
Learn more:
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How many restaurants have a excellent rating that seat over 100. A) 182 , B) 159, C)180 OR D) 311
Answer: I don't know if this is possible to solve https://youtu.be/dQw4w9WgXcQ
Step-by-step explanation:
Marie get allowance everyday she gets 10$ each week she already has 30$ But she wants 90$ how much money does she need to make 90$? this question didnt make sense but my teacher needs this question done so can someone HELP ME
Answer:
She needs $60 more so she has to work 6 weeks to get that much.
Step-by-step explanation:
x = each week
y = total
Equation:
90 = 10x + 30
10x = 60
x = 6
Answer:
She needs 60 dollars, it would take her 6 weeks to reach this amount of money
Step-by-step explanation:
90 - 30 = 60 dollars
60 ÷ 10 = 6
A toy company has 6 different heights of its best-selling action figure, labeled versions 1 through 6. Each version is modeled from clay molding of the action figure. Version 1 is 125% taller than the clay molding of the action figure. The heights of action figure versions 2 through 6 are each 125% taller than the previous version of the action figure. The clay molding of the action figure is 4 inches tall. Which function can be used to find the height in inches of each version of action figure, where 1 ≤ v ≤ 6?
h(v) = 1.25(v+ 4)
h(v) = 4(1.25)v
h(v) = 1.25(4)v
h(v) = 4(v + 1.25)
Answer:
a
Step-by-step explanation:
a
Evaluate the expression 2×(d+62)−20÷4 when d=4 .
Answer:
2 x 64 -20/4 do ( ) first (4 +64) = 68
136 x 2 - 20/4 multiply next 2 x68 =136
136 -5 division next 20/4
131 then subtract 136 -5 = 131 PEMDA rule :)
Step-by-step explanation:
A bag of candy contains 5 different types of colored candies; red, green, blue, yellow, and orange. According to the manufacturer, bags should contain an equal number of each color. Students in a statistics class decided to use a chi-square procedure to test the manufacturer’s claim. They opened a bag of candy and recorded the number of candies of each color. The results are shown in the following table.
Red Green Blue Yellow Orange
17 24 20 25 14
Which color contributes most to the chi-square test statistic?
Answer:
Orange
Step-by-step explanation:
just took the test
The color which contributes most to the chi-square test statistic for the bag of candy is orange color.
What is Chi-square test?Chi-square test is the statistical test, which is used to examine, the difference between the expected frequency and the observed frequency.
[tex]x^2=\dfrac{(o_i-E_i)^2}{E_i}[/tex]
A bag of candy contains 5 different types of colored candies; red, green, blue, yellow, and orange. Students in a statistics class decided to use a chi-square procedure to test the manufacturer’s claim.
They opened a bag of candy and recorded the number of candies of each color. The results are shown in the following table-
Red Green Blue Yellow Orange
17 24 20 25 14
The average of the all the values is 20.
Now, according to the manufacturer, bags should contain an equal number of each color. Thus, the expected value for the bag of candy are,
Red Green Blue Yellow Orange
20 20 20 20 20
Form, the above formula the color which has less values of observed, and more value of expected, contributes most to the chi-square test statistic.
Here, the orange color has the less value of observed frequency. Therefore, the color which contributes most to the chi-square test statistic for the bag of candy is orange color.
Learn more about the chi-square test here;
https://brainly.com/question/4543358
Select all of the expressions that are equal to 8 × 35 . A. 8 × ( 30 + 5 ) B. 5 + 3 × 35 C. ( 8 × 30 ) + ( 8 × 5 ) D. ( 8 + 30 ) × ( 8 + 5 ) E. 8 × ( 20 + 15 )
Answer:
A,C,E
Step-by-step explanation:
Answer:
A,C,E
Sryy if wrong but im pretty sure its right
Step-by-step explanation:
Find X and Y from the given picture
Answer:
Step-by-step explanation:
Please answer, no jokes or fakes or report
Answer:
375.2887 ft is the answer
Answer:
375.3 ft
Step-by-step explanation:
What we need to do first is divide 175 by the sine of 25°.
175/sin(25°)
175/0.422618
175/1 * 500000/211309
25/1 * 500000/30187
12500000/30187
414.085534 = length of hypotenuse.
Now, find the square root of the difference between c² & a².
b = √414.09² - 175²
b = √171470.528 - 30625
b = √140845.528
b = 375.293922
b ≈ 375.3
The horizontal distance between the technician and the base of the telephone pole is 375.3 ft.
Question 1
Construct two expressions that are equivalent to 27x^12.
I’m in a test need an answer ASAP please
cuanto es 2×-8+7×=19
Answer:
x=3
Step-by-step explanation:
Answer:
la respuesta es x=3
Step-by-step explanation:
2x−8+7x=19
2x+−8+7x=19
(2x+7x)+(−8)=19
9x+−8=19
9x−8=19
9x−8+8=19+8
9x=27
Step 3: Divide both sides by 9.
9x9=279
x=3
Answer:
x=3
Solve the following system of equations algebraically:
y=x^2-3x+10
y=x+10
What is the median value of the data set shown on the line plot?
Enter your answer in the box.
Answer:
Its actually 30
Step-by-step explanation:
Cost pc 7 meter cloth is 161 find the cost of 3 meter and 5 meter and 9 meter of the same cloth
Step-by-step explanation:
here's your solution
=> Cost of 7 meter of clothe = ₹161
=> cost of 1 meter of clothe = 161/7
=> cost = ₹23
=> cost of 3 meter = ₹23*3. => ₹69
=> cost of 5 meter = ₹23*5 => ₹115
=> cost of 9 meter = ₹23*9 => ₹ 207
hope it helps
can someone help me
Answer:
[tex] \frac{x}{3} = 17 - 22 = - 5 \\ x = - 15[/tex]
Can someone help me with this
Answer:
I believe it is 30 toy planes
Hope this helps.
Step-by-step explanation:
toy cars - 2 = 12
toy planes - 5 = 30
total - 7 = 42
write all the possible subsets of {1,2,3}
Answer:
Answer: The set {1, 2, 3} has 8 subsets.
A set with 'n' elements in it can have 2n subsets.
PLEASE HELP ASAP!!!!
Answer:
A
Step-by-step explanation:
Opposite sides are parallel, but only opposite sides are of equal length and has 4 right angles.
Two angles are given M angle g = (2x-90) M angle h=(180-2x) Which statements are true about angle G and angle H it's both angles are greater than zero?Select all that apply.
Answer:
angle g and h are complementary angles.
Step-by-step explanation:
Given the angles
g = (2x-90
h = 180 - 2x
Taking the sum of the angles
g + h = 2x- 90 + 180 - 2x
g + h = 2x - 2x - 90 + 180
g = h = -90+ 180
g + h = 90degrees
Since complementary angles are angles that their sum id 90degrees, hence angle g and h are complementary angles.
Damian invested $12,000 in an account paying an interest rate of 5 % compounded
daily. Lillian invested $12,000 in an account paying an interest rate of 5%
compounded annually. After 12 years, how much more money would Damian have in
his account than Lillian, to the nearest dollar?
Answer:
$38
Step-by-step explanation:
Answer:
vhggk
Step-by-step explanation:
fhtkhli,jbm cxchjklm,n
The line segment shown is translated down 4 units, what are the new coordinates of B?
(0.3)
Answer:
(0, - 1 )
Step-by-step explanation:
A translation down means subtracting 4 from the y- coordinate of the point, that is
B(0, 3 ) → B'(0, 3 - 4 ) → B'(0, - 1 )
What is the volume of the figure?
Answer:
volume of a cone = [tex]\pi[/tex] [tex]r^{2}[/tex] h/3
[tex]\pi[/tex] = 22/7 or 3.14
r (radius) = 8 ft
h (height) = 16 ft
∴ volume = 22/7 * 8 * 8 * 16/3
= 3.14 * 64 * 16/3
= 1072.76190476 [tex]ft^{3}[/tex]
hope this answer helps you.....
please mark as brainliest ..... thank you....
Answer:
1072 ft³
Step-by-step explanation:
Formula we use,
→ V = πr²(h/3)
Now the volume of cone is,
→ πr²(h/3)
→ 3.14 × (8)² × (16/3)
→ 3.14 × 64 × 5.333
→ 200.96 × 5.333
→ 1072.33
→ ≈ 1072 ft³
Hence, volume is 1072 ft³.
Someone plz help 50 points and brainliest if correct!!!
Answer:
Ratio of one dimension:
k = R/r = 12/3 = 4Ratio of the volumes:
k³ = 4³ = 64Smaller volume given:
97 cm³Larger volume:
97*64 = 6208 cm³Answer:
6208 cm³
hope it helps
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