I think its 20 pounds per 17 square feet (simplest form)
Answer:
the answer is c
Step-by-step explanation:
The total is $4,680
you would multiply the number of dresses she made by how much she charged for each one like 30*156 which equals 4,680.
Answer:
26 mm
Step-by-step explanation:
Δcda ≅ Δxyz
If cd=26 mm then xy=cd= 26 mm
To solve this equation, we have to use the distributive property to multiply 5y through the parentheses.
-45y - 15y^2 = 13
-15y^2 - 45y - 13 = 0
15y^2-45y-13=0
<span>y=<span><span>32</span>+<span><span><span><span>130</span><span>√2805</span></span><span> or </span></span>y</span></span></span>=<span><span>32</span><span><span><span>−1</span>30</span><span>√<span>2805, when you use the quadratic formula.</span></span></span></span>
