Answer:
Step-by-step explanation:
It is 7/25, sorry I have to make my text longer but ignore this because the awnser is 7/25
Answer:
$7.75
Step-by-step explanation:
$26.75 + $11.25=$38
$53.50 - $38=$15.5
$15.5/2= $7.75
Answer:
(1.75, 3)
Step-by-step explanation:
Let's find L' first: We are reflecting L over the x axis, it means it stays on the same vertical (x=-1.75) and it's y changes sign, going to (-1,75,3).
This new point gets reflected again, over the y-axis. The horizontal coordinate (y=3) remains the same, and the x coordinate changes sign, going to it's final destination (1,75, 3)
Answer:
−
7
36
≈negative 0.194−0.194
Step-by-step explanation:
Step 1 of 2: Subtract.
Subtract
(negative 3 over 4 −
3
4
) − (negative 5 over 9 −
5
9
) = negative 7 over 36−
7
36
Step 1 of 2: Subtract, sub-step a: Subtract a negative.
Subtract a negative
negative 3 over 4−
3
4
− (negative 5 over 9 −
5
9
) = negative 3 over 4−
3
4
+ 5 over 9
5
9
Subtracting a negative is the same as adding a positive.
Step 1 of 2: Subtract, sub-step b: Find common denominator.
Find common denominator
negative 3 over 4−
3
4
+ 5 over 9
5
9
= −( 3 × 9 ) over ( 4 × 9 )
3 × 9
4 × 9
+ ( 5 × 4 ) over ( 9 × 4 )
5 × 4
9 × 4
= negative 27 over 36−
27
36
+ 20 over 36
20
36
36 is the least common multiple of denominators 4 and 9. Use it to convert to equivalent fractions with this common denominator.
Step 1 of 2: Subtract, sub-step c: Add.
Add
negative 27 over 36−
27
36
+ 20 over 36
20
36
= ( negative 27−27 + 20 ) over 36
negative 27−27 + 20
36
= negative 7 over 36−
7
36
