Answers
Answer:
37.5 degrees
Step-by-step explanation:
there are two isoceles triangles. we know that an isoceles triangle has 2 congruent angles. since we know that the first angle is 75 degrees, we subtract 75 from 180 (since the three angles of a triangle add up to 180). Then, we take the difference (105) and divide it by 2 to get 52.5. since we know x and the angle we just found (52.5) are complimentary, we subtract 52.5 from 90 to get x = 37.5 degrees.
Related Questions
Which property would you use to simplify the following expression? 2(y + 6)
A. Property Associative Property
B. Multiplication Property of Zero
C. Commutative
D. Distributive Property
Answers
Answer:
It seems like distributive property
Step-by-step explanation:
2y+12
Distributive. 2y+12=2(y+6)
Which statement is true?
0 3<-3
0 -333
-13 > -10
-10 > -13
I need help
Answers
Answer:
3<-3 FALSE
0>-333 True
-13>-10 false
-10>-13 true
Answer:
-10 > -13
Step-by-step explanation:
On a number line (I wanna see if this works lol)
|___|___|___|___|___|___|
-15 -14 -13 -12 -11 -10 -9
Describe the steps to solve using the Quadratic Formula:
Answers
Answer:
Put the equation into the form ax 2 + bx = – c.
Make sure that a = 1 (if a ≠ 1, multiply through the equation by. before proceeding).
Using the value of b from this new equation, add. ...
Find the square root of both sides of the equation.
Solve the resulting equation.
Guided Practice
In the expression 12p + 2.5c + 1.5s + 6, what does the variable s represent?
A.
the number of pizzas Amy orders
B.
the fee for delivery
C.
the number of cans of soda Amy orders
D.
the price of a can of soda
Answers
Answer:
C.
the number of cans of soda Amy orders
Step-by-step explanation:
In a race, 29 out of the 50 bicyclists finished in less than 51 minutes. What percent of bicyclists
finished the race in less than 51 minutes? Write an equivalent fraction to find the percent.
29 x
%
50 x
100
Answers
Answer:
Step-by-step explanation:
Answer:
58%
Step-by-step explanation:
The fraction is 29/50, so the percent would be:
29 divided by 50 = 0.58, so as a percent that would be 58%
Down below you have pairs of equations. Which one of the equations in the pairs is the greatest and by how much?
1. 17 x 10^8 4 x 10^8
2. 2 x 10^6 7.839 x 10^6
3. 42 x 10^7 8.5 x 10^8
Answers
Answer:
message monalang poko
The blue figure is a dilation image of the black figure. The origin is the center of dilation. Tell whether the dilation is an enlargement or a reduction. Then find the scale factor of the dilation.
Answers
Answer: Reduction, 1/5
Because the image is smaller than the pre-image, it would be a reduction. Then you would count the length of one side of the Images. The length of the pre-image is 20 and the new image is 4. Then you would make a ratio of the new image to the pre-image which is 4/20, which simplifies to 1/5.
Hope this helps!
The scale factor of the dilation will be 1/4.
What is Division method?Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
Given that;
The blue figure is a dilation image of the black figure.
And, The origin is the center of dilation.
Now,
Since, The blue figure is a dilation image of the black figure.
And, The origin is the center of dilation.
Here, The length of black figure = 16 units
And, The length of blue figure = 4 units
So, The scale factor of the dilation = 4/16
= 1/4
Learn more about the divide visit:
https://brainly.com/question/28119824
#SPJ2
Houa is ordering a taxi from an online taxi service. The taxi charges $3.50 just for the pickup and then an additional $1.25 per mile driven. How much would a taxi ride cost if Houa is riding for 6 miles? How much would a taxi ride cost that is m miles long?
Cost for 6 miles:
Cost for mmiles:
Answers
Answer:
Cost for 6 Miles: 7.50$
Cost in General: 11$
Step-by-step explanation:
1.25x6=7.50
7.50+3.50=11
A jacket usually sells for $66.00. If the jacket is 30% off, and sales tax is 8%, what is the total price of the jacket, including tax? PLEASE HELP ME A.49.90 B. 50.15 C. 71.41 D. 71.28
Answers
Answer:
$50.54
Step-by-step explanation:
$66.00 x .30 = $46.80 x .08 = 3.74 + 46.80 = $50.54
eg + 2(f + e)
when e = 2, f = 0, and g = 5
Answers
Answer:
14
Step-by-step explanation:
2×5+2(0+2)
Multiply 2 and 5 to get 10.
10+2(0+2)
Add 0 and 2 to get 2.
10+2×2
Multiply 2 and 2 to get 4.
10+4
Add 10 and 4 to get 14.
14
in simplest form, what is 13/15 - 2/5
Answers
Answer:
7/15
Step-by-step explanation:
turn 2/5 to have 15 as the denominator (6/15)
then do 13/15-6/15
answer is 7/15
Answer:It is 7/5
Step-by-step explanation:
The two points shown below are reflected across the x-axis. Then, the four points are connected to form a rectangle. What is the perimeter of this rectangle?
16 units
26 units
10 units
18 units
Answers
Plz answer quickly will mark brainless
Answers
Please answer now I will give the crown thingy
Answers
Answer:
three times
Step-by-step explanation:
Pls help ASAP pls tysmmmm plssss
Answers
answer:
i believe the answer is c
good luck :)
hopefully, this helps
**please let me know if this was wrong**
have a great day !!
Help please I will give you the brainliest
Answers
Answer:
its the first one and here is some advice go to the website m a t h w a y and enter the equation and click graph!
Step-by-step explanation:
Given: -6x < 36. Choose the solution set.
Answers
Please hurry I'm being timed....
Answers
Answer: [tex]2\sqrt{34[/tex]
Step-by-step explanation: The answer simplified is 2 radical 34
8/7 x -7/8
solve this.
Answers
Answer:
i think it is -1
Step-by-step explanation:
9. What is the domain of the relation {(-2, 4), (1, 3), (0, –4), (3, 2))?
A. (-2,0, 1, 3)
C. {0, 1, 2, 4)
B. {-4, -2, 2, 3)
D. (-4, 2, 3, 4)
Answers
Answer:
the domain is {-2,1,0,3}
the range is {4,3,-4,2}
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
given:{(-2, 4), (1, 3), (0, –4), (3, 2)
to find: domain of the relation
solution: domain will be { -2,1,0,3}
domain is {-2,0,1,3}
An airplane company wants to make a model of an 87 foot airplane. The scale they are using is 2in=8ft. How many inches long with the model airplane be?
Question 2 options:
16 inches
21.75 inches
2 inches
10.875 inces
Answers
Answer:
B. 21.75 inStep-by-step explanation:
The length of the airplane = 87 feet
The scale
2in = 8ft ⇒ 1 ft = 2/8 in ⇒ 1 ft = 1/4 inThe length of the model:
87*1/4 in = 21 3/4 in = 21.75 inCorrect choice is B
200% of x is 34. What is x?
Answers
Answer:
17?
Step-by-step explanation:
Tyler's mom purchased a savings bond for Tyler. The value of the savings bond increases by 5% each year. One year after it was purchased, the value of the savings bond was $131.25. Find the value of the bond when Tyler's mom purchased it. The value of the bond when his mom purchased it was? Enter only the numeric value, no symbols or spaces. $
.
Answers
Answer:
125
Step-by-step explanation:
131.25 105
of 100
Cross multiply process
131.25x100=108x?
131.25x100=13125
13125=108?
13125/108=?
125=?
:)
Solomon is wrapping presents for his 7 teachers. The box is shaped like the figure below. How much wrapping paper will Solomon need to cover all 7 boxes?
is the answer 907.2? i just need confirmation <3
Answers
Answer:
He said " How much wrapping paper will Solomon need to cover all 7 boxes" so its probably 7-10 i think
Step-by-step explanation:
haha 900 is too much :) good try
Choose ALL the shapes with at least 1 pair of perpendicular sides.
Answers
Answer:
blue and green one on bottom right
Step-by-step explanation:
The shapes with at least 1 pair of perpendicular sides are; The blue shape and the green shape at the button-right corner.
What are perpendicular sides?Perpendicular by definition, means two lines, or sides, that meet at a right angle.
A right angle is the measurement of 90 degrees. Perpendicular sides are found in shapes like; rectangles, squares and other shapes with at least one angle measurement equal to 90⁰.
Read more on perpendicular sides;
https://brainly.com/question/1202004
What is the rate of change and initial value for the linear relation that includes the points shown in the table?
x y
1 10
2 8
3 6
4 4
Answers
The table shows the number of points Malik and Alexia scored while playing a video game together.
Which equation relates Alexia’s score, a, to Malik’s score, m?
A.a=0.5m
B.a=1.5m
C.a=m+10
D.a=m+30
pls help
Answers
Answer:
a=m+30
Step-by-step explanation:
because you see that malik is always 30 points under, and A would be Alexia and M is Malik,
The answer is a=m+30
4. If the balloon is 800 meters high, what is the farthest distance that you would be able to see?
Answers
If a right triangle has two legs a=7 and b=4, what is the length of the hypotenuse
Answers
7^2 + 4^2 = 65
square root of 65 is 8.06
answer: 8.06
Finding perimeter and area.
Answers
Answer:
1. P = 14cm; A = 10cm^2
2. P = 24cm; A = 12cm^2
3. P = 32cm; A = 63cm^2
4. P = 36cm; A = 80cm^2
5. P = 32cm; A = 60cm^2
6. P = 36cm; A = 81cm^2
7. P = 26cm: A = 30cm^2
8. P = 28cm; A = 49cm^2
9. P = 26cm: A = 42cm^2
Step-by-step explanation:
Formula to find perimeter for a rectangle:
length + width + length + width
l + w + l + w
Formula to find area for a rectangle:
length × width
l × w
1.
Perimeter (P): 5 + 2 + 5 + 2 = 14
Area (A): 5 × 2 = 10
2.
P: 6 + 2 + 6 + 2 = 24
A: 6 × 2 = 12
3.
P: 7 + 9 + 7 + 9 = 32
A: 7 × 9 = 63
4.
P: 10 + 8 + 10 + 8 = 36
A: 10 × 8 = 80
5.
P: 10 + 6 + 10 + 6 = 32
A: 10 × 6 = 60
6.
P: 9 + 9 + 9 + 9 = 36
A: 9 × 9 = 81
7.
P: 10 + 3 + 10 + 3 = 26
A: 10 × 3 = 30
8.
P: 7 + 7 + 7 + 7 = 28
A: 7 × 7 = 49
9.
P: 6 + 7 + 6 + 7 = 26
A: 6 × 7 = 42
Area will always have its units squared (cm^2) because the formula requires we multiply the numbers and therefore the units: cm × cm = cm^2