You are testing two scales for the accuracy by weighing two different objects.

Use the drop-down menus to complete the statements about the scales accuracy.

Because the object on scale 1 weighs (less or more) than the object on scale 2, each pound of error results in a (lesser or greater) percent error.

Scale 1 was (0,1,10,90,100) pounds off and scale 2 was (0,3,22,25,47) pounds off, so scale 1 was (3,19,20,90,100)% off and scale 2 was (3,10,12,50,88)% off.

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.