Answer:
EF=37
Step-by-step explanation:
EF=37
2x+15=4x-7
The order of the sides of the triangle is bc>ab>ac as per the rule that side opposite to the larger angle is larger
because if you multiply 3 by 0 its the same thing as saying 0+0+0 and that is still 0 (hope this was helpful)
The answer is 81 2/5 or 81.4. You have to change 9 1/4 and 8 4/5 to decimals and then multiply.
Answer:
1.15p + 285 = 5.84
Step-by-step explanation:
This problem has two equations. Total cost and Total pounds. The cost and the pounds
p = apple pounds
b = banana pounds
<u>Cost</u>
1.90p + .75b = 5.84
<u>Pounds</u>
p + b = 3.8
<u>Now we use the substitute method for system of equations to solve</u>
p + b = 3.8
b = -p + 3.8
<u>Now that we know what b equals, substitute is for b in the cost equation.</u>
1.90p + .75b = 5.84
1.90p + .75(-p+3.8) = 5.84
<u>distribute / multiply .75 by (-p+3.8)</u>
1.90p + -.75p + 2.85 = 5.84
<u>Combine the p values</u>
1.15p + 285 = 5.84