Answer:
52
Step-by-step explanation:
35% of 80= 28
28 people loves gym
80-28=52
52 people doesn't love the gym
-2m-6=-6m+8
Someone pls help meeee !!
Answer:
m= 3.5
Step-by-step explanation:
Answer:
m = -7/4
Step-by-step explanation:
-2m - 6 = 6m + 8
Add -6 to both sides.
-2m = 6m + 14
Subtract 6m from both sides
-8m = 14
Now divide -8 from 14
m= -7/4
7 X-4 = *
A) 28
B) 11
C) -11
D) -28
Answer:
7*-4=-28
Step-by-step explanation:
7*-4=-28
Please help and leave a small explanation for brainliest!!
Answer:
B
Step-by-step explanation:
When triangles are similar, their sides have the same ratio to the corresponding side. Let's figure out which side corresponds with what:
EF goes with PQ, since they are both at the beginning of the triangle. You can then infer that FG and QR are corresponding sides, as well as GE and RP.
Now, you just have to put it together!
So, the answer is B, EF/PQ = FG / QR, because EF and PQ are corresponding sides, and so are FG and QR. None of the other answers fit with what we are looking for.
I hope this helps! :)
Two angles of a triangle measure 55 and 20. What is the measure of the third angle of the triangle
Answer:
105
Step-by-step explanation:
180-(55+20)=105
105 is the missing angle because every triangle equals 180 degrees so you just subtract the angles you have already found from 180.
the person above me is correct i checked it so it is indeed 105!
A turkey cost $1.05 per pound. There are going to be fifteen people at Thanksgiving dinner. Plan for each person to eat two, 3/8-pound servings if turkey. How much will the turkey for Thanksgiving dinner cost?
Answer:
5.90625
Step-by-step explanation:
15*3/8=5 5/8
5 5/8=5.625
1.05*5.625=5.90625
The cost of the turkey for Thanksgiving dinner is $ 11.8125
What is an Equation?
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the cost of 1 pound of turkey = $ 1.05
Total number of people at the Thanksgiving dinner = 15 people
The number of servings for each person = 2 servings
The amount of turkey servings for each person = 2 x 3/8 pound servings
= 3/4 pound servings
Now , the equation will be
So , the total cost of 3/4 pound servings of turkey =
3/4 x cost of 1 pound of turkey
The total cost of 3/4 pound servings of turkey = 3/4 x 1.05
= $ 0.7875
Now , the cost for 15 people at the Thanksgiving dinner =
15 x total cost of 3/4 pound servings of turkey
The cost for 15 people at the Thanksgiving dinner = 15 x 0.7875
= $ 11.8125
Hence , The cost of the turkey for Thanksgiving dinner is $ 11.8125
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What is another way to summarize the outcome of this proof?
1
Given: AB II CD
A
B
4
6
5
Prove: 23 a 26
с
7
8
D
Statement
Reason
1. AB||CD
1. Given
2.23 27
2. Corresponding angles theorem
3. Vertical angles are congruent
3. 27 - 26
4. m23 = m27
m27 = m_6
5. m23 = m26
4. Definition of congruence
5. Substitution
6.23 - 26
6. Definition of congruence
Vertical angles are congruent.
B. If two lines are parallel, then alternate interior angles are
congruent.
C. Corresponding angles theorem.
D. If two lines are parallel, then alternate exterior angles are
congruent.
Answer:
Option B: If two lines are parallel, then alternate interior angles are
congruent.
Step-by-step explanation:
Notice that angles 3 and 6 are INTERNAL relative to the parallel lines, that is located in between the parallel lines. They are also alternate angles. Therefore, the correct answer is:
"If two lines are parallel, then alternate interior angles are congruent."
What is the domain of the function y=3 squared root of x -1 ?
O-o
-1
O 0
1
[tex]y=3\sqrt{x-1}[/tex]
The domain is x ≥ 1 as x cannot be less than 1 or else it'll become negative in square root which you cannot find a value.
Need help look at picture. Will Mark Brainliest and only answer if your 100% sure.
Answer: 207
Step-by-step explanation:
What is the length of the unknown side of the right triangle?
Answer:
Hypotenuse
Step-by-step explanation:
Answer:
L= the sum of the square root of the square of the opposite side and the square of the base the triangle.
Step-by-step explanation:
Using Pythagorean Theorem :
the square of the hypotenuse= the square of the opposite side + the square of the base.
What is the Slope of these two points (6,2) and (9,5)
Answer: 1
Step-by-step explanation:
You would use the slope formula which is (y2-y1)/(x2-x1) where x1 and y1 correspond to the first point and x2 and y2 correspond to the second point. This would be (5-2)/(9-6) which equals 1. Hope this helps!
Answer:
Slope is 1
Step-by-step explanation:
(5-2)/(9-6)
=3/3
=1
Venn diagram is shown below:
What are the elements of (A ∩ B) ' ?
Answer:
1 and 2 are the elements of (A B)
Which equation has a constant of proportionality equal to 1/2?
Answer:
y=1/2x or y=.5x
Step-by-step explanation:
What’s 2+2 get it right we can be 1,000 dollars
4! Or 22 :))))))))))))))))))) hope I got it right!
What type of equation is -1/2y=1/2x+5
Answer:
Linear Equation: A linear equation is an algebraic equation. · 2. Polynomial Equation: · 3. Quadratic Equation: · 4. Trigonometric equation: · 5. Radical Equation:
Step-by-step explanation:
What’s two fifths/one sixth? Fractions
Answer:
The answer is 2/5 i think
Step-by-step explanation:
hope that helps!
There are 48 students in a school band. The ratio of girls to boys is 5:7. How many girls are in the band? How many boys are in the band?
Answer:
The number of boys is 20 and the number of girls is 28
Step-by-step explanation:
5+7= 12 that means 5/12 students are boys, while 7/12 students are girls
Boys: (5/12)48= 20
Girls: (7/12)48= 28
What is the quotient in simplest form?
3/4 divide by 5/16
015/64
015/16
02 2/5
0 2 8/20
Which statement describes how to determine it a relation given in a table is a function?
If none of the outy values are repeated, the relation is a function.
It none of the input values are repeated, the relation is a function
If any of the input values are equal to the output values, the relation is a function
It all the output values are paired with the same input value, the relation is a function.
WILL GIVE BRANLIEST
Answer:
all of the above
Step-by-step explanation:
I have alot of questions
Answer:
The coordinates of the vertex D. are (2, -5)
The coordinates of the vertex E. are (3, -2)
The coordinates of the vertex F. are (6, -4)
Step-by-step explanation:
The point D of the graph is located +2 on the x-axis and -5 on the y-axis
The point E of the graph is located +3 on the x-axis and -2 on the y-axis
The point F of the graph is located +6 on the x-axis and -4 on the y-axis
I hope that this helps! :)
PLEASE HELP THIS IS TIMED!
The table shows the dates,times, and high and low tide heights.
On what date and time was the lowest tide?
A) Thursday, Feb 7, at 2:29 p.m
B) Friday, Feb 7, at 9:21 p.m
C) Friday, Feb 8, at 2:24 a.m
D) Friday, Feb 8 at 3:16 p.m
Answer:
I just took the Unit test that had this question on edge and the answer is D ^^
Step-by-step explanation:
I took the unit test on Edge 2020-2021
The lowest tide was on Friday, Feb 8 at 3:16 p.m. Therefore, the answer is option (D).
What is a tide table?A tide table provides daily forecasts for the local times of low and high tides in addition to the height of such tides for a specific coastal region.
The tide table is given.
Note from the table that the lowest tide was on Friday, Feb 8 at 3:16 p.m.
Hence, the answer is option (D).
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Cho flipped a coin 20 times. The coin landed on tails 8 times. What is the ratio of the number of times the coin landed on heads to the number of flips?
Answer:
The answer is
A ) 12 to 20
Step-by-step explanation:
Cho flipped heads 12 times. She flipped the coin a total of 20 times, making the ratio 12 to 20.
I hope this helped you! If it did, please consider rating, pressing thanks, and giving my answer 'Brainliest.' Have a fantastic day! :)
A hockey puck has a height of -2.5 cm. What is the height of 7 hockey pucks?
Answer:
-17.5
Step-by-step explanation:
-2.5 times 7
-17.5
Two trains are traveling at a constant rate. Find the rate of each train
I don’t get this question at all and I really need help on this.!
Answer:
C
Step-by-step explanation:
Vasily is incorrect. She left out the -10g
What are the slope and y-intercept
Answer:
Slope= -1/2 ; y-inter = 0
Step-by-step explanation:
what is the radius of the cylinder
Which symbols correctly relate the two numbers
39 ? 39
Answer:
=
Step-by-step explanation:
Answer:
39=39
Step-by-step explanation:
because it is the same number so it equals each other
ILL GIVE BRAINLIEST!!!!!!!!!!!!
Answer:
6.30
Step-by-step explanation:
What is (2tan(10 degrees))/(1 - tan^2 (10 degrees)) expressed as a single trigonometric ratio?
I need help ASAP please
Answer:
Answer is tan(20 degrees) so, D.
Step-by-step explanation:
As a single trigonometric ratio (2tan(10 degrees))/(1 - tan² (10 degrees)) = tan 2x = tan 20 degree
What is Trigonometric Ratios ?The ratios of sides of a right angled triangle that can be used to determine the value of angles and sides are called Trigonometric Ratios.
The expression given is
(2tan(10 degrees))/(1 - tan² (10 degrees))
By the property of Tan 2x
Tan 2x = 2tanx /(1 - tan² x)
Therefore from the formula ,
x = 10 in the given expression
Therefore as a single trigonometric ratio (2tan(10 degrees))/(1 - tan² (10 degrees)) = tan 2x = tan 20 degree
Option D is the correct answer.
To know more about Trigonometric ratio
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(1, 4) is a solution of the graph. True or False
y
4
2
2
-2
2
х
21
