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geniusboy [140]
4 years ago
6

The area formula for a triangle is?

Mathematics
2 answers:
Burka [1]4 years ago
8 0
The answer is:  [B]:  "1/2 × base × height" .
_________________________________________
Note:  The formula for the area of a triangle is:
______________________________________
A = 1/2 × base × height ; 

or, can be expressed as:

A = base × height /  2 .
___________________________

jeka57 [31]4 years ago
5 0
The area of a triangle is always:

A=bh/2

Area=(base*height)/2
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Rocky works in a restaurant for six hours a day and is paid $4 per hour for any extra time worked. if rocky worked 6.25 hours on
Effectus [21]
Rocky will earn $4 as extra money that week. Hope it help!
4 0
3 years ago
An item was bought for £50. It was sold for £32. What was the percentage loss?
kumpel [21]

Answer:

36% loss

Step-by-step explanation:

To calculate percentage loss

\frac{loss}{original} × 100%

loss = £50 - £32 = £18, then

percentage loss = \frac{18}{50} × 100% = 18 × 2 % = 36%

5 0
3 years ago
Read 2 more answers
What is AE ? <br><br><br> ___ units
sattari [20]


We can form two ratios to help us solve this:

(2x+6):10 = (x+6):8


(2x+6)         (x+6)
---------   =   --------
   10              8


Cross multiply:
8(2x+6) = 10(x+6)

Foil:
16x + 48 = 10x + 60

Move like variables to the same side:
16x - 10x = 60 - 48
6x = 12
x = 2

Line AE = 2x+6
Plug 2 for x into the equation: 2(2) + 6 = 10

Hope this helps, and May the Force Be With You!

-Jabba



6 0
3 years ago
What is 7-4[3-(4y-5)]
drek231 [11]

Answer:

16y -25

Step-by-step explanation:

7-4[3-(4y-5)] = 7 -4(3 -4y +5) = 7 -4(-4y +8)

= 7 + 16y -32

= 16y -25

4 0
3 years ago
<img src="https://tex.z-dn.net/?f=-2%283%20-%202x%29%20%3D%20-6x%20%2B%208%28x%20%2B%202%29" id="TexFormula1" title="-2(3 - 2x)
vovikov84 [41]

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{x = 11}}}}}

Step-by-step explanation:

\sf{ - 2(3 - 2x) =  - 6x + 8(x + 2)}

Distribute -2 through the parentheses

Similarly, Distribute 8 through the parentheses

\dashrightarrow{ \sf{ - 6 + 4x =  - 6x + 8x + 16}}

Collect like terms

\dashrightarrow{ \sf{ - 6 + 4x = 2x + 16}}

Move 2x to left hand side and change it's sign

Similarly, move 6 to right hand side and change it's sign

\dashrightarrow{ \sf{4x - 2x = 16 + 6}}

Collect like terms

\dashrightarrow{ \sf{2x = 16 + 6}}

Add the numbers : 16 and 6

\dashrightarrow{ \sf{2x = 22}}

Divide both sides by 2

\dashrightarrow{ \sf{ \frac{2x}{2}  =  \frac{22}{2} }}

Calculate

\dashrightarrow{ \sf{x = 11}}

Hope I helped!

Best regards! :D

5 0
3 years ago
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