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gayaneshka [121]

3 years ago

9

Evaluate the algebraic expressions, and put their values in order from least (1) to greatest (4), for a = 2 and b = 5. 1.50 − b2

+ a 2.a2(5 − b) 3.b2 − 10 4.a(b − 3)

1 answer:

Aneli [31]3 years ago

8 0

Is it possible to add a picture to this

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If you have a cube with a side length of ¼, how many cubes can fit into your rectangular prism? Explain.

sergey [27]

Answer:

Step-by-step explanation:

No of cubes that can fit into rectangular prism = <u> Volume of rectangular prism</u>

Volume of cube

Find the volume of rectangular prism and divide that by the volume of cube

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Please PLEASE help with these two math problems<br><br> 1. 7^x ÷ 7^y =<br> 2. z^10x^y ÷ z^5 =

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mestny [16]

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3 years ago

Solve for x.<br><br> X - 2 = 3( 2 - X ) divided by 4

igomit [66]

Answer:

x = 7/12

Step-by-step explanation:

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4 0

2 years ago

What is the distance between M(9, −5) and N(−11, 10)?

lesya692 [45]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{25 \: units}}}}}$

Step-by-step explanation:

Let M ( 9 , -5 ) be ( x₁ , y₁ ) and N ( - 11 , 10 ) be ( x₂ , y₂ )

<u>Finding</u><u> </u><u>the </u><u>distance </u><u>between</u><u> </u><u>these</u><u> </u><u>points</u>

$\boxed{ \sf{distance = \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{ {( - 11 - 9)}^{2} + {(10 - ( - 5))}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{ {( - 20)}^{2} + {(10 + 5)}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{ {( - 20)}^{2} + {(15)}^{2} } }}$

$\longrightarrow{ \sf{ \sqrt{400 + 225}}}$

$\longrightarrow{ \sf{ \sqrt{625}}}$

$\longrightarrow{ \sf{ \sqrt{ {(25)}^{2} } }}$

$\longrightarrow{ \sf{25 \: units}}$

Hope I helped!

Best regards! :D

7 0

3 years ago