10-12-2020
Mathematics

contestada

please answer #7 <3
tysm

if u can explain why i’ll give u brainlist

please answer 7 lt3 tysm if u can explain why ill give u brainlist class=

Respuesta :

Аноним Аноним

10-12-2020

Answer:

BC=2

Step-by-step explanation:

The equation is

AB+BC+CD=21

7+BC+12=21

19+BC=21

BC=21-19

BC=2

Answer Link

michael4k24 michael4k24

10-12-2020

Answer:

Bc = 2

Step-by-step explanation:

Just add AB + CD

you'll get 19

substract it from AD

21 - 19 = 2

In Above question b = 39°

Not 31

Answer Link

Otras preguntas

Kurt is running 20-kilometer relay race with some friends. the 4 people on his team split the total distance evenly. Kurt runs his part of the race in 1 over 2

House LocationPrice Sold ($)Square Feet 278 WEST Davis ST548,0003,200 207 East Davis ST480,2003,100 548 3rd ST650,5003,350 680 Huff-smith ST488,0003,225 450 Emo

For the reaction calculate how many moles of the product form when 1.89 mol of O₂ completely reacts Assume that there is more than enough of the other reactant.

i Really need help with my math hurry its done today

cual es el sexto término de la sucesión 3, 8, 23, 68...a) 608 b) 408c) 203 c) 143

A 3.870 gram sample of an organic compound containing C, H and O is analyzed by combustion analysis and 8.798 grams of CO2 and 3.602 grams of H2) are produced.

Some people have the ability to taste a bitter chemical called phenylthiocarbamide (PTC). The ability to taste PTC is due to the presence of at least one domina

answer the question in the pic please.

make the molecules diffuse until you reach equilibrium across the membrane

The 2018 Dartmouth Atlas of Health Care Data Update can be used to strengthen the healthcare brand. The data reflects the cost and utilization of healthcare ser