Answer:
Step-by-step explanation:
Let the number of people that are readers of the newspaper be
people represents of all the reader of the newspaper.
This means
So, the number of readers the newspaper has is .
Answer:
1st one: Reflection
2nd one: Rotation
3rd one: Rotation
4th one: Translation
Step-by-step explanation:
1: These figures are flipping across the y-axis, meaning it's a reflection.
2: This figure rotated 90° clockwise, so it's a rotation.
3: This figure rotated 180° both clockwise and counterclockwise, so it's a rotation.
4: This figure just shifted down and to the right, so it's a translation.
Answer:
subtract 5 off each sale price.
Step-by-step explanation:
if Anne gives away 5 dollar off coupons, for every coupon you have you subtract 5 off from the sale price. as long as the Sale Price allows more than one coupons to be stacked.
One Coupon:
15 would be 10
20 would be 15
Two Coupons:
15 Would be 5
20 Would be 10
Answer:
-11m
Step-by-step explanation:
subtract the expression
Answer:
About 75 degrees
Step-by-step explanation:
Let's call the point between C and B D. Using the Pythagorean Theorem, you know that CD is cm, meaning that BC has length cm. Additionally, we know that AB has length . Using the law of cosines:
Hope this helps!