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user100 [1]
3 years ago
15

Please help! Need fast help!’

Mathematics
1 answer:
Brut [27]3 years ago
5 0

Answer:-5

Step-by-step explanation:

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Determine the y-intercept of the graph.
Georgia [21]

Answer:

Your y intercept is 1.

Step-by-step explanation:

slope is y2-y1 over x2-x1, or 2.

slope intercept formula is y=mx+b, and if you plug values into formula you get 3=2(1)+b

and if you solve that, 2x1=2, 3-2=1.

then you get 1 as your y intercept.

6 0
3 years ago
Joni has a circular garden with a diameter of 14 1/2 feet if she uses 2 teaspoons of fertilizer for every 25 square feet of gard
alina1380 [7]

Answer:

13.20 teaspoon of fertiliser needed for entire garden.

Step-by-step explanation:

Diameter of the garden = 14.50 ft

Radius of the garden = 7.25 ft

Area

[tex]A=\pi r^2[/text]

[tex]A=\pi \times 7.25 \times 7.25[/text]

[tex]\pi=3.14[/text]

[tex]A=\pi \times 7.25 \times 7.25[/text]

[tex]A=3.14 \times 7.25 \times 7.25[/text]

Hence

[tex]A=165.046[/text]

Area is 165.046 Sq Ft

For 25 sq ft of fields the fertiliser needed = 2 tea spoon

For 1 sq ft of fields the fertiliser needed =

[tex]\frac{2}{25}[/text] tea spoon

For 165.046 sq ft of fields the fertiliser needed =

[tex]\frac{2 \times 165.046 }{25}[/text] tea spoon

For 165.046 sq ft of fields the fertiliser needed = 13.20 tea spoon

6 0
3 years ago
The following box plot shows the number of books sold each day at a store for 60 days. How many days did the bookstore sell 2 to
Oksi-84 [34.3K]
To answer this question we can see in the graph that the first quartile Q1 is in the value 2. That means that 25% of the days were sold 2 books or less. If there were 60 days in total, this means that less than two books were sold for 15 days.
 The third quartile Q3 has a value of 12. This means that 75% of the days (45 days) were sold 12 books or less.
 Then for 45 days less than 12 books were sold and you know that in 15 of those 45 days less than 2 books were sold.
 Finally, the days that sold between 2 and 12 books were
 RIC = 54-15 = 30 days

  The correct answer is the third option: 30 days
4 0
3 years ago
Read 2 more answers
What is the factorization of 3x^2-8x+5x?
ryzh [129]

Answer:

3x(x-1)

Step-by-step explanation:

3x^2-3x

3x(x-1)

4 0
3 years ago
Carlita had -$15 in her checking account. She earned $87.99 from her job and decided to pay her phone bill for $47.82. After pay
lina2011 [118]

Carlita has $25.17 in her checking account.

A deposit account held at a bank or other financial institution is known as a transaction account.

  • It is also referred to at credit unions as a share draught account, checking account, chequing account, current account, and demand deposit account. It is accessible frequently and instantly to both the account holder and any other users they may name. The account owner can access it "on demand."
  • It is possible to gain access using a variety of techniques, including cash withdrawals, debit card use, cheques, and electronic transfers.
  • Economically speaking, the funds in a transaction account are regarded as liquid funds. They are treated as currency in the context of accounting.

The amount of money in her checking account = -$ 15

She earned $87.99

Now money in her checking account = -15+87.99 = $ 72.99

She paid her phone bill worth $47.82

money in her checking account = $ ( 72.99 - 47.82 ) = $25.17

Therefore she has $25.17 in her checking account.

To learn more about checking account visit:

brainly.com/question/20984186

#SPJ1

6 0
1 year ago
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