All categories

3 years ago

I need help asap, please

Mathematics

2 answers:

Hunter-Best [27]3 years ago

6 0

Answer:

yous math symblom

Step-by-step explanation:

its a good website for that

OverLord2011 [107]3 years ago

6 0

Answer:

x = -6

Step-by-step explanation:

4(x-6)+4=6x-8

Multiply by four in parenthesis.

4x-20=6x-8

Add 20 on both sides.

4x=6x+12

Subtract 6.

-2x=12

Divide -2

z = -6

You might be interested in

Add −1310+25−1310+25 using the number line. Select the location on the number line to plot the sum

miskamm [114]

I believe it would be 25

4 0

2 years ago

Read 2 more answers

David received $50 dollars working at his fathers store. He spent $20 dollers at the movies,and $10 dollers buyin comic books. A

babunello [35]

It is 35 to 15 because he spent 35 and saved 15.

7 0

3 years ago

PLEASE HELP find value of x and y

bazaltina [42]

Given : 

There is a quadrilateral.
Two sides of the quadrilateral are parallel .
Four angles are 96° , 2x° , 94° & ( 3y + 44 )°.

To Find :-

The value of x & y .

Solution :-

Here , 96° & 2x° are co - interior angles and we know that the sum of co - Interior angles is 180°.

⇒ 96° + 2x = 180° .

⇒ 2x = 180° - 96° .

⇒ 2x = 84° .

⇒ x = $\red{\sf \dfrac{84^{\circ}}{2}}$

$\bf\longmapsto x = 42^{\circ}$

Hence value of x is 42° .

Similarly , 94° & ( 3y + 44) ° are co- interior angles

⇒ 94° + ( 3y + 44)° = 180° .

⇒ ( 3y + 44 )° = 180° - 94° .

⇒ 3y + 44° = 86°.

⇒ 3y = 86° - 44° .

⇒ 3y = 42° .

⇒ y = $\sf \red{\dfrac{42^{\circ}}{3}}$

$\bf\longmapsto y = 14^{\circ}$

Hence the value of y is 14°.

8 0

2 years ago

Find the arc length of a central angle of pi/4 in a circle whose radius is 8 inches

Solnce55 [7]

$arc \ length =\theta*r \ \ \ [\theta= \frac{ \pi }{4}; \ \ r=8] } \\ \\ arc \ length = \frac{ \pi }{4} *8 =2 \pi \ \ in$

3 0

2 years ago

Read 2 more answers

PLZ HELP ME I NEED HELP PLZ HELP ME PLZ I DONT UNDERSTAND TWT

Natasha2012 [34]

Question 6: 1
Question 5: 4

7 0

2 years ago

Read 2 more answers