PLEASE HELP I WILL GIVE BRAINLIEST

Mathematics

1 answer:

yan [13]3 years ago

6 0

Answer: part A its -1/9 and for part B its -1/18 trust me i did the test it was hard but I got an 80 and I got part A and B right

Step-by-step explanation:

You might be interested in

Chris bought six pounds of apples for 10.80. How much would 15 pounds of apples cost at the same price per pound?

love history [14]

Answer: $27

Step-by-step explanation: First we would like to know how much it costs per pound of apples. To find that out simply divide 10.80 by 6 to find the price for one pound. 10.80/6 = $1.80 per pound of apples.

Now, we want to find out how much 15 pounds of apples cost. Simply multiply 1.80 x 15 to find the price of 15 pounds of apples. 1.80 x 15 = $27 for 15 pounds of apples.

5 0

3 years ago

Solve each equation.SHOW work plz

Studentka2010 [4]

$3 \frac{1}{2} r = 28 \\ \frac{7}{2} r = 28 \\ \frac{ \frac{7}{2} }{ \frac{7}{2} } r = \frac{28}{ \frac{7}{2} } \\ r = \frac{ \frac{56}{2} }{ \frac{7}{2} } \\ r= \frac{56}{7}$

$1 \frac{1}{2} c =6 \\ \frac{3}{2} c= \frac{12}{2} \\ \frac{ \frac{3}{2} }{ \frac{3}{2} } c= \frac{ \frac{12}{2} }{ \frac{3}{2} } \\ c= \frac{ \frac{12}{2} }{ \frac{3}{2} } = \frac{12}{3} =4 \\ c=4$

7 0

3 years ago

Please help 25 POINTS

KonstantinChe [14]

Answer:

$\: \: \: \: \: \: \: \: \: \frac{1}{6} \\ \\ hope \: it \: helps \: ..$