3 years ago

PLEASE HELP ME!!!!!

Mathematics

1 answer:

Ronch [10]3 years ago

5 0

I rather solve a quadratic using factoring

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3 years ago

Please help me please <br> Thank you

galben [10]

Answer:

Y=1/2x

Step-by-step explanation:

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3 years ago

What is the value of y? 17.5ft 12.5ft 11.6ft 16.5ft

FromTheMoon [43]

Answer:

y = 16.5 ft

Step-by-step explanation:

• in the right triangle BCD :

cos(∠BCD) = 8/14

________

• In the right triangle ABC :

cos(∠BCA) = 14/(8+y)

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Since ∠BCD and ∠BCA are the same one

then

cos(∠BCD) = cos(∠BCA)

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$\Longleftrightarrow 8y=196-64$

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2 years ago

OVERDUE PLEASE HELP OR I’LL CRY

KatRina [158]

Answer:

x = 9

Step-by-step explanation:

combine all the equations and set it equal to 360

10x+ 7 + 88 + 127 + 5x+3 = 360

then combine like terms

15x + 225 = 360

then solve the equation by moving 225 to the right side of the equation

15x = 135

divide both sides by 15

x = 9

7 0

3 years ago

﻿PLEASE HELP ME!!!!!

PLEASE HELP ME!!!!!