Answer:
28⁰
Step-by-step explanation:
Angle = 62⁰
Complement = 90 -62 = 28⁰
Answer:
$45
Step-by-step explanation:
Jenny Makes $60 Profit
$60/$4 = $15
Leslie's Profit
$15 x $3 = $45
Let x represent speed of kayak in the still water.
We have been given that a kayaker paddles 2 km upstream in the same time that it takes to paddle 3 km downstream. The average speed of the current is 1 km/h.
Speed of kayak upstream would be speed of kayak in still water minus speed of the current that is .
Speed of kayak downstream would be speed of kayak in still water plus speed of the current that is .
Time taken to travel 2 km upstream would be .
Time taken to travel 3 km upstream would be .
Since both times are equal, so we can equate both expressions as:
Cross multiply:
Therefore, the average speed of Kayak in still water is 5 km per hour.
The simplified expression using the distributive property is 36y - 63
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
Using the distributive property, we can simplify the expression 9(4y - 7) as follows:
9(4y - 7) = 9 * 4y - 9 * 7
= 36y - 63
Hence , the simplified expression is 36y - 63
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Answer:
8 1/10-4≥2*2,true
Step-by-step explanation:
a. 29.55 m^2
b. 30.36 m^2
c. 31.25 m^2
D. 28.26 m^2
Answer:
the answer is D
Step-by-step explanation: