I think its C how many tiles will he use to cover the whole section
Answer: he saved $15
Step-by-step explanation:
The regular price is $5.00 per rose bush, but last week they were on sale at 2 for $8.50. This means that the amount that one would cost is
8.5/2 = $4.25
If Jim bought 20 rose bushes last week, it means that the amount that he paid for 20 rose bushes is
20 × 4.25 = $85
The regular price is $5.00 per rose bush. If he had bought at the regular price, the amount that he would have paid is
5 × 20 = $100
Therefore, the amount saved by the bushes on sale is
100 - 85 = $15
Answer:
y = 2x + 1
Step-by-step explanation:
A line y = ax + b that is perpendicular to the other line y = (-1/2)x + 7
=> The product of 2 slopes of these 2 lines must be -1
=> a x (-1/2) = -1
=> a = 2
This line passes (2, 5) => 5 = 2*2 + b => 5 = 4 + b => b = 1
=> The equation of the line: y = 2x + 1
Hope this helps!
Points werer lines usually meet
Answer:
130 degrees
Step-by-step explanation:
Since the lines that the transversal crosses through are parallel, there are certain rules that apply to the situation. One such rule is that corresponding angles are congruent. Congruent means equal. Corresponding angles are angles that are in the same position but on different vertexes. Angle <ONQ is the bottom left for the N vertex. Angle <RQS is also on the bottom left but for the Q vertex. Since they are congruent and <ONQ is 130, <RQS must also be 130.