Ajewelry store is selling necklaces and bracelets. each necklace yields a profit of $8 and each bracelet yields a profit of $6. it costs $3.50 and 11 minutes to create each necklace and $2.50 and 5 minutes to create each bracelet. the store has 880 available minutes and $330 available for production. the owner also estimates that the total demand will not exceed 120 units. how many bracelets and necklaces should the owner sell?

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80