Tonya had her birthday party at the movies.It cost $27 for pizza and $8.50 per friend for the movie tickets. How many friends did tonya have at her party if she spent $78
Answers
Answer 1
Answer:
she can bring 6 friends to the movies.
Answer 2
Answer:
Tonya had 6 friends, 27$ + 8.50$ x 6 = $78
Related Questions
A sword fish ran 60 miles . One mile is equal to 1760 yards. How many yards did the swordfish swim ?
Sam receives 4 dollars more than Nathan for allowance. Nathan receives 8 dollars less than Hector. If Sam receives 15 dollars for allowance, how much does Hector receive?
25 points. Math question
¿A que numero decimal equivale 3/4?
Translate "the sum of 6 and the product of 8 and x” into a mathematical expression
Sam receives 4 dollars more than Nathan for allowance. Nathan receives 8 dollars less than Hector. If Sam receives 15 dollars for allowance, how much does Hector receive?
25 points. Math question
¿A que numero decimal equivale 3/4?
Translate "the sum of 6 and the product of 8 and x” into a mathematical expression
Answers
If I am correct I do think the answer is 0.10 in decimal, in percentage it is 10% and fraction is 1 out of 30 I am not 100% sure so it would be better to double check
3/30 is a fraction. Mainly becayse it has this / between the numbers.
Answers
15 slices were cut by sam
Answer:
15 slices
Step-by-step explanation:
Answers
If 
and 
are supplementary angles, then
%7D)
The ratio of and is 
%7D)
Substitute%7D)
into %7D%3A)
%5Ccdot%20v%3D180%5E%7B%5Ccirc%7D%5C%5C%5C%5C%5C%5C%20%5Cleft(%5Cdfrac%7B7%7D%7B13%7D%2B%5Cdfrac%7B13%7D%7B13%7D%20%5Cright%20)%5Ccdot%20v%3D180%5E%7B%5Ccirc%7D%5C%5C%5C%5C%5C%5C%20%5Cdfrac%7B20%7D%7B13%7D%5Ccdot%20v%3D180%5E%7B%5Ccirc%7D%5C%5C%5C%5C%5C%5C%20v%3D180%5E%7B%5Ccirc%7D%5Ccdot%20%5Cdfrac%7B13%7D%7B20%7D%5C%5C%5C%5C%5C%5C%20%5Cboxed%7B%5Cbegin%7Barray%7D%7Bc%7D%20v%3D117%5E%7B%5Ccirc%7D%20%5Cend%7Barray%7D%7D)
From%7D%2C)
we find the measure of 
The ratio of
Substitute
From
Answers
To find whether or not the angles form a triangle, all you have to do is add all of the angles together. To be a triangle, they must equal exactly 180°.
If all of its angles are the same, it’s an equilateral triangle.
If none of its angles are the same, it’s a scalene triangle.
If 2 of its angles are the same, but one is different, it’s an isosceles triangle.
If it has an angle of 90°, it’s a right triangle.
If all of its angles are less than 90°, it’s an acute triangle.
If it has an angle greater than 90°, it’s an obtuse triangle.
1. 86+53+41= 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.
2. 47 + 84 + 56 = 187
Not a triangle.
3. 70 + 22 + 68= 160
Not a triangle.
4. 54 + 97 + 29= 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle greater than 90°, it’s obtuse.
5. 33+ 90 + 57 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle of 90°, it’s a right triangle.
6. 28 + 64 + 100 = 192
Not a triangle.
7. 11 + 101 + 60= 172
Not a triangle.
8. 94 + 35 + 51 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle greater than 90°, it’s obtuse.
9. 52 + 83 + 45 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.
10. 65 + 78 + 37 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.
If all of its angles are the same, it’s an equilateral triangle.
If none of its angles are the same, it’s a scalene triangle.
If 2 of its angles are the same, but one is different, it’s an isosceles triangle.
If it has an angle of 90°, it’s a right triangle.
If all of its angles are less than 90°, it’s an acute triangle.
If it has an angle greater than 90°, it’s an obtuse triangle.
1. 86+53+41= 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.
2. 47 + 84 + 56 = 187
Not a triangle.
3. 70 + 22 + 68= 160
Not a triangle.
4. 54 + 97 + 29= 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle greater than 90°, it’s obtuse.
5. 33+ 90 + 57 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle of 90°, it’s a right triangle.
6. 28 + 64 + 100 = 192
Not a triangle.
7. 11 + 101 + 60= 172
Not a triangle.
8. 94 + 35 + 51 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle greater than 90°, it’s obtuse.
9. 52 + 83 + 45 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.
10. 65 + 78 + 37 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.
Answers
The first step for solving this expression is to reduce the fraction with 2.
3 ×
Now multiply 3 by the numerator (top of the fraction) to find your final answer.
This means that the correct answer to your question is going to be,, or 0.75 in decimal form.
Let me know if you have any further questions.
:)
3 ×
Now multiply 3 by the numerator (top of the fraction) to find your final answer.
This means that the correct answer to your question is going to be
Let me know if you have any further questions.
:)
so...
or
simplified
Hope I helped!
or
Hope I helped!
Answers
9=9x+8
Please click the happy face button! :)
Please click the happy face button! :)
Other Questions