Answer:
20
Step-by-step explanation:
Word problem in an equation is given by:
1.5x + 5 = 35
Solving for x,
= 20
Four consecutive odd integers, eh?
Let x be the first of these odd integers. The next odd integer is thus <span>x+2</span>, and the next is <span>x+4</span>, and the last is <span>x+6</span>.
The sum of all four of these is 232, so you have
<span><span><span>x+x+2+x+4+x+6=232</span><span>4x+12=232</span></span></span>
Answer:
x = 20
Step-by-step explanation:
To do this question, you can use the pythagorean theorem. c is your hypotenuse, a is the unknown side length and b is the known side length.
a^2+b^2=c^2
x^2+15^2=25^2
x^2=225=625
x^2=400
(x^2)^(1/2)=400^(1/2)
x = 20
Answer:
B. 3.14
C. .33
E. 3.46
remember rational number are can be measured from decimals and even fractions.
Answer:
£2.80
Step-by-step explanation:
7%= 7/100
(7/100)*40=2.8
