helizabeth1 helizabeth1

01-09-2017
Mathematics

contestada

A= 1/3 (a + b) h

Please answer ASAP!!! ☺️

Respuesta :

apologiabiology apologiabiology

01-09-2017

times both sides by 3/1
3A=(a+b)h
distribute
3A=ah+bh
minus ah from both sides
3A-ah=bh
divide both sides by h
[tex]\frac{3A-ah}{h}=b[/tex]
[tex]b=\frac{3A-ah}{h}[/tex]
or
[tex]b=\frac{3A}{h}-a[/tex]

Answer Link

Otras preguntas

The Big Rock Mining company decides to build a mine shaft in South Africa that extends 3.5 km beneath Earth's surface. What approximate temperature would a pers

what are the methods used to determine the boiling point of a compound?

An item that contains both data and the procedures that read and manipulate it is called a(n) ________.

3. You have a variable-voltage power supply and a capacitor in the form of two metal disks of radius 0.6 m, held a distance of 1 mm apart. What is the largest v

What is the theoretical yield of cyclohexene (in grams) that could be formed from 0.105 moles of cyclohexanol and 0.0444 moles of 85% phosphoric acid

What to respond to “Omg no way your literally the first person to say happy birthday to me”

A low-cost leader can translate its low-cost advantage over its rivals into superior profit performance by

If sensed fuel in the Piper Archer reaches ____ gallons in either tank, the yellow Low Fuel caution light will illuminate on the MFD for the corresponding side

Help please!!!!! I’m using Plato

A statistics professor asked students in a class their ages. On the basis of this information, the professor states that the average age of all the students in