1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Musya8 [376]
3 years ago
7

Please help me on this question

Mathematics
1 answer:
Marrrta [24]3 years ago
4 0
It is the right answer........

You might be interested in
I have done a and b but I am really struggling on C
Rashid [163]
Hmmm, just follow what ur gut thinks ifthat make sense
3 0
3 years ago
Solve 1.3 (-6) (-4.25)
Scorpion4ik [409]
Step 1. <span>Simplify

33.15

Done! :) Your answer is 33.15
</span>
8 0
3 years ago
How do you solve this
Vadim26 [7]

Answer:

8. 105 degrees

9. 75 degrees

10. 105 degrees

Step-by-step explanation:

The given angle is 75 degrees. The four angles together make up 360 degrees because quadrilaterals have a measurement of 360 degrees on the inside. The angle that is 75 degrees and angle 2 are opposites (I forgot the math word, sorry) so they are the same degrees. So we know that angle 2 is 75 degrees. Angles 1 and 2 are vertical pairs, as well as the given angle and angle 3. We know that vertical pairs equal 180 degrees. 180 - 75 = 105 degrees. Now we know that both angle 1 and 3 are 105 degrees. You could also find the measurment of angle 1 and 3 by making an equation.

Given angle + Angle 2 + Angle 1 + Angle 3 = 360 degrees

(75 + 75 + 2x = 360)

150 + 2x = 360

2x = 210

x = 105

8 0
3 years ago
This problem is substitution. X^-2-9X^-1+18=0
loris [4]
Can explain it better?
6 0
3 years ago
Solve the equation.
nadya68 [22]

Answer:

A. No solution

Step-by-step explanation:

The given equation is 4(2 x + 9) = 4(2 x +6)

We divide through by 4 to get:

2 x + 9 = 2 x +6

We now group similar terms to obtain:

2x - 2x = 6 - 9

0 =  - 3

This final statement is false.

Therefore the given equation has no solution.

7 0
4 years ago
Other questions:
  • Yuri mixed 3/4 of a gallon of pineapple juice with 5/8 of a gallon of orange juice to make a fruit punch. How many gallons of fr
    5·1 answer
  • A consequence can be defined as:
    5·2 answers
  • Someone help me with this
    8·1 answer
  • One number is 9 more than twice another number. If the sum of the numbers is 129, find both numbers.
    14·1 answer
  • the cost of building amphitheater including the stage is 225 a square yard the budget provided to build the amphitheater is 6500
    11·1 answer
  • there are 750 people at a football game. Out of this number, 320 are students.  What percent of the people at the football game
    6·2 answers
  • What are the roots of the polynomial function? F(x) = x3 + 3x2 - 9x + 5
    6·1 answer
  • Please help SO CONFUSED
    7·1 answer
  • Use the information given to enter an equation in standard form. Slope is 3, and (2, 7) is on the line.
    10·2 answers
  • Does the following series converge or diverge?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!