Answer: 12.6
Step-by-step explanation:
Pythagorean theorem;
The diagonal in the rectangle creates two right triangles, with a hypotenuse length of 14 inches. One of the side lengths of this right triangle is 6 inches.
Using the Pythagorean =Theorem, you can use the formula 14^2-6^2= 160.
the square root of 160 is 12.64911064. Round to nearest tenth
The 8th grade does. All you do is divide each number by the amount of hours worked. So 6th grade 170/55 7th 112/4 and 8th 192/6
In the end its 6th= 3 dollars an hour 7th= 28 dolars an hour and 8th gets 32dollars an hour so they have the highest rate
Answer: The last option.
Step-by-step explanation:
1. By definiton, the rotation rule 90° about the origin is:
(x,y)⇒(-y,x)
2. You know that the coordinates of triangle X'Y'Z' are the following:
X'(-2,2)
Y'(0,6)
Z'(1,1)
3. Now, when you apply the rule, you obtain that the coordianates of the pre-image are the following:
X(2,2)
Y(6,0)
Z(1,-1)
Therefore, the answer is the last option.
Answer:
3 hours
Explanation:
1) Set an expression for each of the studios we can set out variable as h for hours because that is the unknown value.
Studio A: 10+8h
Studio B: 16+6h
To find out how many hours would pass for their costs to equal each other, we have to make them literally equal each other.
10+8h=16+6h
Now that we have an equation, we can start solving.
10+8h=16+6h
Combine like terms
10-16=6h-8h
-6=-2h
2h=6
Divide both sides by 2 to isolate h
2h/2=6/2
h=3
I hope this helped! If it did, a brainliest would be much appreciated :)
Answer:
By the parallelogram angle theorem, opposite angles of a parallelogram are congruent. Therefore, angle T must be congruent to angle G, and angle G must be congruent to angle L. By the transitive property of congruence, angle T is congruent to angle L.
Step-by-step explanation:
