The expression is equivalent to the given expression is: negative 9 over 12 times t minus 2 over 9.
<h3>What is stated as the
equivalent expression?</h3>
- Equivalent expressions have been expressions that perform the same function despite their appearance.
- If two linear algebra expressions are equivalent, they have the same value when the variable is set to the same value.
For the given question, the expression is stated as-
Negative 7 over 6 times t plus 4 over 9 end quantity minus expression quantity negative 5 over 12 times t plus 2 over 3 end quantity
This can be written as;
= -7t/6 + 4/9 - (-5t/ 12 + 2/3)
Simplify the expression as;
= -7t/6 + 4/9 + 5t/ 12 - 2/3
Re arrange the numbers
= -7t/6 + 5t/ 12 - 2/3 + 4/9
Combine the variables and constant separately.
= -9t/12 - 2/9
This can be written in words as- negative 9 over 12 times t minus 2 over 9.
Thus, the expression is equivalent to the given expression is: negative 9 over 12 times t minus 2 over 9.
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Answer:
b) 48
Step-by-step explanation:
25% is Quartile 1, which can be found on the outer left line on the rectangle. Since Q1 is hovering over 50, it would be safe to assume the answer is 48.
Answer:
percent decrease is 30%
Step-by-step explanation:
Step one:
given data
Cost of scooter= $15.50
selling price= $10.75
Step two:
%decrease = Cost price-selling price/cost price
%decrease = (15.5-10.75/15.5)*100
%decrease =( 4.75/15.75)*100
%decrease = 0.30*100
%decrease =30%
therefore the percent decrease is 30%
Sub values a=3 b=-6 c=8 in quadratic formula and solve for x
