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IRISSAK [1]
3 years ago
11

I need to pass so yk help​

Mathematics
1 answer:
Airida [17]3 years ago
3 0

Answer:

(2)

Step-by-step explanation:

-3,2

-1,-1

y = ax + b \\ 2 =  - 3a + b \\  - 1 =  - a + b \\ 3 =  - 2a \\ a =  - 1.5

slope is -1.5

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What number increased by 3,080 equals 5,082?
kodGreya [7K]
Let the required number be x, then
x + 3,080 = 5,082
x = 5,082 - 3,080
x = 2,002
8 0
3 years ago
What is the difference between the 208.472 and 149.361
Artemon [7]
The answer would be 59.111
5 0
3 years ago
Lin knows that there are 4 quarts in a gallon. She wants to convert 6 quarts to a gallon, but cannot decide if she should multip
defon

Given:

There are 4 quarts in a gallon.

She wants to convert 6 quarts to a gallon.

To find:

Whether she should multiply 6 by 4 or divide 6 by 4 to find her answer.

Solution:

We have,

4\text{ quarts}=1\text{ gallon}

1\text{ quarts}=\dfrac{1}{4}\text{ gallon}

6\text{ quarts}=\dfrac{6}{4}\text{ gallon}

Here, 6 quarts is equal to \dfrac{6}{4} gallon. It means we need to multiply 6 by 4 in 4\text{ quarts}=1\text{ gallon} to find the answer.

5 0
3 years ago
Joe makes belts. He has 9 buckles. He uses 12 rivets on each of 4 belts and 15 rivets on each of 2 belts. He has 22 rivets left
Lerok [7]

Answers:

1. There are rivets on the belts.

2. Extra information given in the problem:

a. He has 9 buckles.

b. He has 22 rivets left over.


Solution:

1. Total rivets on the belts=(12 rivets/belt)(4 belts)+(15 rivets/belt)(2 belts)

Total rivets on the belts=48 rivets+30 rivets

Total rivets on the belts=78 rivets


2. The extra information given in the problem is the information that we didn't use to solve it. In this case:

a. He has 9 buckles.

b. He has 22 rivets left over.

4 0
3 years ago
B- 7/4= -2/3 What is the B?
vitfil [10]

Answer:

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Step-by-step explanation:

B - 7/4 = -2/3

B = -2/3 + 7/4

B = 13/12

3 0
3 years ago
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