Answer:
a. it has rotational symmetry with an angle of rotation of 90°
Step-by-step explanation:
125 minutes. 175 divided by seven is 25 and 25 multiplied by 5 is 125
Answer:
X=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
15=7x+3−5x
15=7x+3+−5x
15=(7x+−5x)+(3)(Combine Like Terms)
15=2x+3
15=2x+3
Step 2: Flip the equation.
2x+3=15
Step 3: Subtract 3 from both sides.
2x+3−3=15−3
2x=12
Step 4: Divide both sides by 2.
2x2=122
x=6
Answer:
x=6
Answer:
Moving the decimal 3 places to the right in a decimal number is the same as multiplying the number by 1000.
