TatyanaJohnson22 TatyanaJohnson22

01-11-2018
Mathematics

contestada

The area, A, of a trapezoid is calculated using the formula A=1/2(b+c) how do I get b alone

Respuesta :

trevordoyleione trevordoyleione

01-11-2018

A=1/2(b+c)

x2 x2 times by 2

2A = b + c

- c -c subtract c

2A - c = b

Answer Link

Otras preguntas

The ionization energy trend on the periodic table is highest to the (left/right) and upper corner ______________

I WILL GIVE BRAINLYEST FOR THE ANSWER TO THIS QUESTION PLS

Solve the system of equations: Enter the x-coordinate in the FIRST box and the y-coordinate in the SECOND box.

The base number can also be a fraction. Convert the decimals to fractions in Examples 7 and 8 and evaluate. Leave your answer as a fraction. Remember how to mul

The ionization energy trend on the periodic table is highest to the (left/right) and upper corner ______________

Portfolio theory as described by Markowitz is most concerned with: A) the elimination of systematic risk. B) the effect of diversification on portfolio risk. C)

A. Established the first communist government in eastern asia B. Gained military support from japanese military C. Ended chinas participation in the united nati

What is the smallest possible length for the third side of the triangle given the two sides 10 and 5?

10. How many grams are in 6.25 x1023 of BaC₂N₂? a.1222.3 b.800.23 C.196.15 d.900.45

Use the quadratic formula to solve 2;? - 5a + 6 Leave your answer in radical form. Show all your work!