Step-by-step explanation:
increase in price=275.50-250
=75 .50
now,in precent
( increase in price÷initial price )×100%
=(75.50÷250) ×100%
= 30.2%
Answer:
Step-by-step explanation:
ASSUMING the given dimensions are the lengths of the legs
we have an equilateral triangle with base 4 and height
h = √(3² - (4/2)²) = √5
A = ½bh = ½(4)(√5) = 2√5 cm²
Answer:
No, it's actually 100
Step-by-step explanation:
If you put brackets in the right places you'll see (3*20)+(4*10)=60+40=100
The answer is 264 inches when you use
the formula L × W × H which is 11 × 8 ×
3 = 264 inches
Answer:
5y+3x=123
Step-by-step explanation:
(x1,y1)=(1,24), m=-0.6
y-y1=m(x-x1)
y-24=-0.6(x-1)
y-24=-6/10(x-1)
10(y-24)=-6(x-1)
10y-240=-6x+6
10y+6x=6+240
10y+6x=246
divide by through by 2
5y+3x=123
