Answer:
answer is cm² ok
Step-by-step explanation:
because it is saying area ,in area we have to put cm2
Answer:
about 0.075
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The area (A) of the triangle is calculated using
A = 
ab sinC
where a, b are the 2 sides and C is the angle between them
here a = 9, b = 15 and C = 70°, hence
A = 0.5 × 9 × 15 × sin70° = 63.4 cm² → C
Well, you have to set up an equation.
You should know that length×width will give you the area.
length=2cm more than x (x+2)
width=5cm less than twice of x (2x-5)
so, the equation is (x+2)×(2x-5)=54
Now, just solve for x.
Answer:
x= -1/2y+2
Step-by-step explanation:
<u>Let's solve for x.
</u>
12x+6y=24
<u>Step 1: Add -6y to both sides.
</u>
12x+6y+−6y=24+−6y
12x=−6y+24
<u>Step 2: Divide both sides by 12.
</u>
12x
12
=
−6y+24
12
x=
−1
2
y+2
Answer: x= -1/2y+2
<em><u>Hope this helps.</u></em>
