dipenthapa323
dipenthapa323
02-06-2020
Mathematics
contestada
o) x² – 18x - 19 + 20y - y2,
Respuesta :
janyia69
janyia69
02-06-2020
Answer:
19x-19+23y
Step-by-step explanation:
add the like terms
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Match the association type with the person that best fits the description: personal association a. your parents b. the president of your gardening club c. the m
The contestant weighed in at 300 lbs last week. Their current weight is 285 lbs. What is their percent of decrease?
If it takes you an hour to bike 20 miles, what is your unit rate?
Joy is helping her father to build a rectangular deck that measures 14 ft by 19 ft. Find the area of the deck.
What is the sign of the product (−5)(−3)(−8)(−6)? Positive, because the products (−5)(−3) and (−8)(−6) are negative, and the product of two negative numbers is
solve for x using the quadratic formula -2x^2+2x+9=0
Fill in the blank with the correct definite article nation. A)La B) Le
write and solve an equation to find the number. The perimeter of a patio is 64 feet. The length (L) is 10 feet longer than the width (W). What is the width of
What volume (in L) of carbon dioxide will be produced from the reaction of 11.8L of ethane (C2Ho)? 2C2H6(g) + 702(g) + 4CO2(g) + 6H2O(g)
Please help me I dont know the answer i have to type it
