RakylaIvy
RakylaIvy
16-09-2020
Mathematics
contestada
Which expression is equivalent to 13 - (-21)
Respuesta :
Аноним
Аноним
16-09-2020
Answer:
It’d be 13+21 so
Step-by-step explanation:
34
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
Why were the 1936 Olympics important to the Nazi's and what advantages did they bring them
What is a Tzotchke? please help
Describe the sequence of oxygen,carbon dioxide and blood flow in your own words
arrange in order from smallest to largest.6.09, 6.9, 6.099, 6.999
simplify the ratio 9:15
Factorise- 6y-15y^2 HELP
The length of a swimming pool is 8m longer than its width and the area is 1o5m2?
What is the charge of the nucleus of an oxygen atom? 0 –2 +8 +16
Which atom in the ground state has a partially filled second electron shell? hydrogen atom lithium atom potassium atom sodium atom
what percentage of the energy flowing through primary producers is ultimately transferred to secondary consumers?