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

What Songs has three types of figurative language ?

What is the breakdown of carbohydrates, protein and fat needed for energy?

`Silver salts have antimicrobial properties--they can kill bacteria by interfering with certain proteins. Silver nitrate used to be given in drop form to newbor

2-phosphoglycerate(2PG) is converted to phosphoenolpyruvate (PEP) by the enzyme enolase. The standard free energy change(deltaGo’) for this reaction is +1.7 kJ/

How do you do the problem 8/2/4-3/1/9

Work may be measured using units of A.watts B.newton C.joules D.newtons per second

Drag the labels to the appropriate bins to identify the step in protein synthesis where each type of RNA first plays a role. If an RNA does not play a role in p

Simplify, when x = 3: −2(3x−4)+6(2x−7)

A grinding wheel is in the form of a uniform solid disk of radius 7.05 cm and mass 2.10 kg. It starts from rest and accelerates uniformly under the action of th

Tiffany owns a health club and contracts to buy a set of weights from Dylan for $10,000. Dylan is hurting financially, so he changes the dollar amount on the co