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3 years ago

PLEASE ANSWER ASAP!!!! WILL GIVE BRAINLEST TO CORRECT ANSWER!!!

Mathematics

2 answers:

Irina18 [472]3 years ago

8 0

50° is the answer to your question.

Lunna [17]3 years ago

8 0

64 :) have a great day!

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Can someone please help !!!!!!!!!!!!!!!!

Yuliya22 [10]

Answer:

u=10

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

mick paid $2.94 in sales tax on an item that cost $42.00 before tax. At that rate how much would he pay for an item that cost $5

lapo4ka [179]

42 x 1.07 = 44.94
44.94 - 2.94 = 42

58 x 1.07 = 62.06$

5 0

3 years ago

Find the 100th and the nth term for each of the following sequences.80,140,200

Alina [70]

Answer

a(n) = 60n + 20

a(100) = 6020

Step-by-step explanation:

Given the following sequences

80, 140, 200

$\begin{gathered} \text{The given sequence is }80,\text{ 140, 200} \\ \text{Step 1: find the common difference} \\ \text{common difference= next term - previous term} \\ \text{Common difference = 140 - 80} \\ \text{Common difference = 60} \\ \text{common difference = 200 - 140} \\ \text{common difference = 60} \\ \text{Hence, the common difference is 60} \\ \text{The nth term of an arithmetic progression is} \\ a(n)\text{ = a + (n - 1) x d} \\ \text{where a = first term, n = no of terms, and d = common difference} \\ a(n)\text{ = 80 + (n - 1) x 60} \\ \text{open the parenthesis} \\ a(n)\text{ = 80 + 60n - 60} \\ a(n)\text{ = 60n + 80 - 60} \\ a(n)\text{ = 60n + 20} \\ \\ \text{ Find the 100th term} \\ \text{let n = 100} \\ a(100)\text{ = 60(100) + 20} \\ a(100)\text{ = 6000 +2}0 \\ a(100)\text{ = 6020} \end{gathered}$

7 0

1 year ago

the first three terms of an arithmetic progression is (x + 1), (4 x - 2) and 6 x - 3 if the last term is 18 find the value of x

lbvjy [14]

Answer:

Step-by-step explanation:

Since it is AP, the common difference is same for any term:

(4x - 2) - (x + 1) = (6x - 3) - (4x - 2)
3x - 3 = 2x -1
3x - 2x = 3 - 1
x= 2

The first 3 terms are:

3, 6, 9

Since the last term is 18, it means this AP has 6 terms:

{3, 6, 9, 12, 15, 18}

Answer: as we need to find the value of x only, it is = 2

6 0

4 years ago

Use the figure to find the measures of the numbered angles

tresset_1 [31]

1. 112 degrees
2. 68 degrees

3 0

3 years ago