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2 years ago

What are the solutions of −1 ≤ x − 3 < 4? Graph the solution. giving alot of points and ill give branliest

Mathematics

1 answer:

Vilka [71]2 years ago

5 0

So, This question was asked 6 DAYS AGO and I´m pretty sure that its been answered so- ima just take the points-

thamks

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Winston has just gone grocery shopping. The mean cost for each item in his bag was $2.71. He bought a total of 9 items, and the

sukhopar [10]

The cost of the 9th item is $3.94

Since the mean cost for the 9 items in his bag was $2.71. Then, the total cost will be: = 9 × $2.71 = $24.39

In order to get the price of the 9th item, we have to calculate the price of all the 8 items given which will be:

$2.01 + $2.20 + $2.68 + $3.59 + $3.12 + $1.64, + $1.75 + $3.46 = $20.45

Therefore, the cost of the 9th item will be:

= $24.39 - $20.45

= $3.94

Read related link on:

brainly.com/question/24562826

3 0

2 years ago

What's the additive inverse of 0.75.

Sophie [7]

Answer:

$additive \: inverse = - 0.75$

6 0

2 years ago

D2 =81-1 find the positive value of d that makes the equation true

Lubov Fominskaja [6]

81-1= 80
80 / 2 = 40
D = 40
So:
40(2) = 81 - 1

4 0

2 years ago

[(-6) + 5] ÷ [(-2) + 1]

Ira Lisetskai [31]

Answer:

Answer is 1

Explanation:

(-6 + 5) / (-2 + 1)

-1 / -1

1

3 0

2 years ago

Read 2 more answers

What is the factored form of the expression?

Georgia [21]

Answer: The answer is (d) $(4x+7)(7x+8).$

Step-by-step explanation: Given equation to be factored is

$28x^2+81x+56.$

The given expression is quadratic, so we can factor it into two linear factors, by using the following factorisation rule.

$x^2+(a+b)x+ab=(x+a)(x+b).$

So, the given equation can be factorised using the above rule. The factorisation is as follows.

$28x^2+81x+56\\\\=28x^2+49x+32x+56\\\\=7x(4x+7)+8(4x+7)\\\\=(4x+7)(7x+8).$

Thus, the correct option is (d).

7 0

2 years ago