Answer:
quarters are 20 in number.
Step-by-step explanation:
Let <em>d</em> represent dimes
Let <em>q</em> represent quarters
d + q = 35
q = d+5
d+d+5=35
2d=35-5
2d =30
d = 30/2
therefore dimes =15
Substitute d for 15 to solve for q;
q=15+5
therefore quarters are 20 in number.
A.
A - selecting a milk chocolate
![P(A)=1-\dfrac{1}{5}-\dfrac{1}{3}=\dfrac{15}{15}-\dfrac{3}{15}-\dfrac{5}{15}=\dfrac{7}{15}](https://tex.z-dn.net/?f=P%28A%29%3D1-%5Cdfrac%7B1%7D%7B5%7D-%5Cdfrac%7B1%7D%7B3%7D%3D%5Cdfrac%7B15%7D%7B15%7D-%5Cdfrac%7B3%7D%7B15%7D-%5Cdfrac%7B5%7D%7B15%7D%3D%5Cdfrac%7B7%7D%7B15%7D)
B.
The number of the chocolates must be a multiple of 15, so there can be 15,30,45,... etc. chocolates in the box.
ΔTXV is an <span>isosceles triangle because ∡T = ∡X therefore TV = VX.
3x - 24 = 2x + 1 |subtract 2x from both sides
x - 24 = 1 |add 24 to both sides
x = 25
</span>
A. You add. Hopefully this is right
Answer:
a=327 m=416
Step-by-step explanation:
subtract the numbers and add to make sure ur answer is correct