Answer:
Step-by-step explanation:
Let's solve your equation step-by-step.
−19=b−6
Step 1: Flip the equation.
b−6=−19
Step 2: Add 6 to both sides.
b−6+6=−19+6
b=<em>−13</em>
Answer:
Machine 1: 165
Machine 2: 210
Step-by-step explanation:
Machine 1: 11 bottle per minute
11 * 15 = 165 labeled bottles per minute
Machine 2: 14 bottles per minute
14*15 = 210 labeled bottles per minute
Alright. composite figures are when a number can be divisible by another. Example: 6. 6 is the product of 3 and 2. 11 is a prime number because it can only mulitplied by one and itself.
Hope I can help! ;)
7x^3 is not equivalent to the other varieties of 7x
Answer:
h=9cm
P=(x+5)cm
b=(x-3)cm
by the Pythagoras theorem,
h^2=p^2+b^2
9^2=(x+5)^2+(x-3)^2
81=x^2+10x+25+x^2-6x+9
81=2x^2+4x+34
