enigmaonious enigmaonious

11-09-2020
Mathematics

contestada

What is -2/3 plus 1/5?

Respuesta :

Аноним Аноним

11-09-2020

Answer:

-13/15

Step-by-step explanation:

Answer Link

EverydayHelper EverydayHelper

11-09-2020

Answer:

-7/15

Step-by-step explanation:

Find GCF of both denominators

GCF: 15

Multiply 5 to -2 in -2/3 and 3 to 1 in 1/5

This gives you -10/15 + 3/15

Solve

-7/15

Answer Link

Otras preguntas

if 3 twinkies cost $1,how much is it for 15 twinkies?

Which ones reflect and emit light? Star, asteroid,sun,Polaris, meteor, earth, moon, comet,mars

Which was an advantage of farming on the Great Plains in the late 1800s? A. Native Americans could be hired as cheap farm labor. B. The region was close to l

What is h a=1/2bh what is h

lava and other materials that are launched from a volcano into the air are referred to as

Which sentence uses negatives correctly? A. Nobody hardly never sees them here. B. Doesn't the library have no prints of famous paintings? C. Cameron, don't bot

Write as a decimal A) 407 tenths B) 209 hundredths

4Fe + 3O2à 2Fe2O3 is a balanced equation. What is the charge on each iron (Fe) ion in hematite (Fe2O3)? A. +1 B. +2 C. +3 D. +4

***Please help with this*** ~Thank you :)

Thanks to the efforts of a number of inventors, the Industrial Revolution began in England’s textile industry. Answer the following question. 7. The mechanical