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3 years ago

Estimate the difference. 9,136 - 3,572

Mathematics

2 answers:

Sergeu [11.5K]3 years ago

7 0

ANSWER:
5,564
round it = 5600

olga2289 [7]3 years ago

6 0

Answer:

5500..?

Step-by-step explanation:

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I need help please and thank you . I am try to pass this.

Levart [38]

Answer:

11 ≤ n

Explanation:

$\frac{66}{6} = 11$

More than indicates the minimum value, so you use the greater than or equal to.

The above answer is written in reverse, which the exact same result.

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8 0

3 years ago

Sharonda is plotting quadrilateral PQRS on the graph below. She will plot the fourth and

lana [24]

Answer:

11 units

Step-by-step explanation:

Length of side PS can be calculated using the distance formula, $d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Where,

$P(-2, 5) = (x_1, y_1)$ (the coordinate of P is gotten from the graph)

$S(9, 5) = (x_2, y_2)$ (given)

$PS = \sqrt{(9 - (-2))^2 + (5 - 5)^2}$

$PS = \sqrt{(11)^2 + (0)^2}$

$PS = \sqrt{121} = 11 units$

3 0

3 years ago

What is the value of the expression -5(3+4)?

BARSIC [14]

-35 i think it is tha

4 0

3 years ago

Read 2 more answers

Please answer this, thank you

olga_2 [115]

Answer:

Step-by-step explanation:

I have showed the steps in the attached image.

7 0

3 years ago

PLEASE HELP ITS URGENT!!<br> Given: △ABC is isosceles; 1 ≅ 3<br> Prove: AB || CD

Dmitrij [34]

Answer:

AB ║ CD. (Proved)

Step-by-step explanation:

See the attached diagram of the triangle.

It is given that Δ ACD is an isosceles triangle.

Therefore, AC = AD and ∠ ACD = ∠ ADC, ⇒ ∠ 3 = ∠ 4 .......... (1)

Again, given that ∠ 1 = ∠ 3 ........... (2)

Now, from equations (1) and (2) we can write, ∠ 1 = ∠ 4

Now, AB and CD are two straight lines and AD is the transverse line and hence, ∠ 1 and ∠ 4 are alternate angles that are equal.

Therefore, AB and CD are parallel straight lines and AB ║ CD. (Proved)

4 0

3 years ago