inlovewithmiuiruma
inlovewithmiuiruma inlovewithmiuiruma
  • 25-03-2021
  • Mathematics
contestada

(2x^{2}-7x-8)+(5x^{2}-2x+9)
whats the sum

Respuesta :

cicixv26
cicixv26 cicixv26
  • 25-03-2021

Answer:

the answerrrrrrrrrrr is 7x^2-9x+1

Answer Link
myzkrissy myzkrissy
  • 25-03-2021

Answer:

Step-by-step explanation:

-38X^2+9x-72

Answer Link

Otras preguntas

Why can't you change the subscripts in a formula in order to balance a chemical equation?
The area of a triangle is 6.75 m to the 2 power.  If the base of the triangle is 3 m, what is the height of the triangle?
After sales tax is added the total cost of a $58 purchase $61.48 what is the sales tax rate on the purchase?
When two fractions are between 0 and 1/2, how do you know which fraction is greater? Explain
Describe how trade contributed to United States territorial growth.
After sales tax is added the total cost of a $58 purchase $61.48 what is the sales tax rate on the purchase?
What's an equivalent ratio to 12:10 ? ( explain also too please! :D )
a retailer buys a shirt in bulk at a unit price of $18. the shirt is marked up 36%to sell in the store. what is the price of the shirt in the store
to meet the increased demand, world food production must rise 50% by 2030.  Write this percent as a fraction in simplest form.
When two fractions are between 0 and 1/2, how do you know which fraction is greater? Explain