Answer:
• exterior angle of a triangle is equal to sum of opposite interior angle
(6x-7) = (103-x) + 2x
6x-7 = 103 - x + 2x
6x-7 = 103 + x
6x - 7 - x -103 = 0
6x - x - 110 = 0
5x - 110 = 0
5x = 110
x = 110/5
x = 22
as exterior angle is (6x-7)
= 6 × 22 - 7
= 125
-> Exterior angle is 125°
pls do mark as brainliest. . . ☺
Answer:
6 were late taht is a step to help you
Step-by-step explanation:
Given:
Teresa has $451 in a personal bank account,and then withdraws $10 per week.
Andrew has $10 in a personal bank account,and then deposits $53 each week.
To find:
After how many weeks will they have the same amount of money in the bank.
Solution:
Let x be the number of weeks after which they have the same amount.
Teresa has $451 in a personal bank account,and then withdraws $10 per week. So, the amount in Teresa's account is:
Andrew has $10 in a personal bank account,and then deposits $53 each week. So, the amount in his account is:
They have equal amount after x weeks. So,
Isolate variable terms.
Divide both sides by 63.
Therefore, they will have the same amount of money in the bank after 7 weeks.
give answer here:
<u><em>These are Function (7,2), (1,1), (8,1), (4,2), (3,11) These are not Functions (7,2), (1,1), (8,1), (4,2), (1,11) </em></u>
step-by-step explanation:
<u><em>The first set is a function i know this because for example the inputs which are 7,1,8,4,3 are buyers for a car and the output is 2,1,1,2,1 1 and those are the cars but the input is different buyers, The 2nd one has two of the same inputs which means the same buyer is buying two cars which is not fair so it makes it a non function.</em></u>
Answer:
A square number is a product of a number that has multiplied itself e.g 2×2=4 so therefore 4 is a square number
An even number is a number when divided by 2 gives a whole number without a reminder e.g 10÷2=5 therefore 10 is an even number
