2 years ago

I need help with this ^

Mathematics

2 answers:

Inga [223]2 years ago

6 0

Answer:

Step-by-step explanation:

17 pluse 2 is 19

180 minus 19 is 161

add all the vs you get 7

so 161 divided by 7 is 23

BARSIC [14]2 years ago

5 0

Answer:

Select the correct answer.

Which path describes the movement of oxygenated blood leaving the heart? Use the standard image of the heart to guide you.

left atrium → left ventricle → aorta

left ventricle → left atrium → pulmonary artery

right atrium → right ventricle → pulmonary artery

right ventricle → right atrium → aorta

Step-by-step explanation:

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andrea deposits 350 dollars on her checking account on tuesday on wednesday she withdraw 100 on thursday she deposit 75 dollars

Zarrin [17]

Answer: The change is -25 dollars so she currently has 325 dollars

Step-by-step explanation:

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2 years ago

3x(x²-5) what's the product

fenix001 [56]

3x(x²-5)

Multiply the bracket by 3x

(3x)(x^2)=3x^3

(3x)(-5)=15x

Answer: 3x^3+15x

3 0

2 years ago

Read 2 more answers

Find the distance between the points (3, 8) and (0,4).

Bingel [31]

Answer:

Step-by-step explanation:

(3,8) (0,4)

X1 = 3 X2 = 0

Y1 = 8 Y2 = 4

$D=\sqrt{(X1-X2)^{2}+ (Y1-Y2)^{2} }$

$D= \sqrt{(3-0)^{2} + (8-4)^{2} }$

Do what's in the parentheses so...

3-0= 3
8-4= 4

Now plug it in!

$D= \sqrt{(3)^{2}+(4)^{2} }$

Now you are going to finish the parentheses so...

(3)^2= 9
(4)^2= 16

Plug that in so that you have this...

$\sqrt{9+16}$

Add 9+16 to get...

$\sqrt{25}$

Then you are going to find the number or numbers that make this a perfect square...

$\sqrt{25}= 5$

So 5 is your answer

7 0

2 years ago

The L.I.C. bulldogs won 15 soccer games last year. This year the bulldogs won 21 games. What is the percent increase in the numb

bonufazy [111]

3.5% increase
21-15=6
21/6=3.5%

8 0

2 years ago

How do you find a common denominator?

Dennis_Churaev [7]

You can just use the app SnapCalc it answers anything for free

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2 years ago