2 years ago

Need help please help I got time limit

Mathematics

1 answer:

Anton [14]2 years ago

6 0

Answer:

wdym

Step-by-step explanation:

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Cual es el resultado?

evablogger [386]

Es la b 1DM 5c 6d 0U

4.350+2.710+3.500= 10.560
Nacieron 10.560 productos en la huerta.

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2 years ago

Which sum will be neither positive nor negative. a. 3+2 b. -4+(-4) c. -6+6 d. 7+(-6)

anastassius [24]

Answer:

Step-by-step explanation:

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3 years ago

Find x <br> Picture Below

Mumz [18]

m∠BEC=(1/2)(mBC + mAD)

110 = (1/2)(x+97)

220 = x+97

x=220 - 97

x= 123⁰

7 0

2 years ago

The Johnson twins were born four years after their older sister. This year, the product of the three siblings ages is exactly 34

svp [43]

Answer:

Step-by-step explanation:

Let age of each twin be x

let age of sister be s

So we can write:

x + 4 = s

The product of the 3 siblings ages is 3482 more than sum. We can write:

$s*x*x=3482+(s+x+x)$

This can be simplified as:

$sx^2=3482+s+2x$

We replace s with "x + 4" and solve:

$(x+4)x^2=3482+x+4+2x\\x^3+4x^2=3486+3x\\x^3+4x^2-3x-3486=0\\x=14$

<u>Note:</u> To solve this cubic, we used technology

Thus, we can say the twins are 14 years old

3 0

3 years ago

Which of the following angle measurements would you find in an equilateral triangle?

lesya692 [45]

Answer:

D. 60, 60, 60

Step-by-step explanation:

In an equilateral triangle, all sides are equal and equal to 180 when added together. because 60×3 is equal to 180, D is the right answer. I hope this helps you!

3 0

2 years ago