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3 years ago

I need help ASAP. The assignment is due at 11:59

Mathematics

2 answers:

masha68 [24]3 years ago

7 0

I’d say the answer is 75 degrees cause you need a total of 180. Please lmk if I’m ring so I can make a correction but I’m sure it’s 75

Oksanka [162]3 years ago

5 0

Answer:

its answer is 75 i guess

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12345 :- 987 me pueden ayudar con esta division

Sophie [7]

12.50 espero que te sirva :)

4 0

3 years ago

Combine the like terms to create an equivelant expression -3x-6(-1)

Elza [17]

Answer:

-3x+6

Step-by-step explanation:

-3x-6(-1)

First, multiplying two negatives equals a positive: (-)×(-)=(+). Then,

multiply the numbers -3×+6×1 = -3x+6. Then, you got the answer and the answer is -3x+6

3 0

3 years ago

Joshua's assignment this weekend is to read a book with seventy-four pages. On Saturday he read thirty pages. How many pages doe

Allushta [10]

Answer:

Step-by-step explanation:

he read first 74 and need to

= 74-30

=44

8 0

2 years ago

You are selling tomatoes. You have already earned $16 today. How many additional pounds of tomatoes do you need to sell to earn

DIA [1.3K]

Six in total darling.

7 0

2 years ago

Last questions, plz help

Goryan [66]

Answer:

9. $a_n=7+6n$

10. $a_n=a_{n-1}+7$

Step-by-step explanation:

9. Given the sequence

$13, 19, 25, ...$

In this sequence,

$a_1=13\\ \\a_2=19\\ \\a_3=25\\ \\...$

Note that

$a_2-a_1=19-13=6\\ \\a_3-a_2=25-19=6,$

then the common difference in this sequence is $d=6$

You have

$a_1=13\\ \\d=6,$

then the explicit formula is

$a_n=a_1+(n-1)d\\ \\a_n=13+(n-1)\cdot 6\\ \\a_n=13+6n-6\\ \\a_n=7+6n$

10. Given the sequence

$-10,-3, 4, 11, ...$

In this sequence,

$a_1=-10\\ \\a_2=-3\\ \\a_3=4\\ \\a_4=11\\ \\...$

Note that

$a_2-a_1=-10-(-3)=-10+3=-7\\ \\a_3-a_2=-3-4=-7\\ \\a_4-a_3=11-4=7,$

then the common difference in this sequence is $d=7$

You have

$a_1=-10\\ \\d=7,$

then the recursive formula is

$a_n=a_{n-1}+d\\ \\a_n=a_{n-1}+7$

5 0

3 years ago