tee2009 tee2009
  • 15-04-2016
  • Mathematics
contestada

write a addition sentence of the sum of 20

Respuesta :

patirots
patirots patirots
  • 15-04-2016
With variables or?? 15+5=20
Answer Link
Аноним Аноним
  • 15-04-2016
Addition sentence for sum of 20:

10 + 10

This is equal to 20.
Answer Link

Otras preguntas

There are 32 students in a class. Nine of those students are women. What percent are men? (round to the nearest tenth)
when sweat evaporates from your skin the temp of your skin decreases this is because
what is production possibility curve?
Given the functions f(x) = 4x2 − 1, g(x) = x2 − 8x + 5, and h(x) = –3x2 − 12x + 1, rank them from least to greatest based on their axis of symmetry. g(x), h(x),
the sum of a number and 35 is 100 create an equation
What is the first step needed to solve 4 over 7 the whole multiplied by x minus 5 equal negative 13? Subtract 13 from both sides Divide both sides by 7 Add 5 to
Lim [(1/x-1)-(2/x^2-1)], x->1 Right answer is 1/2
Classify the triangle by its angles based on the side lengths 4.2, 6.4, and 7.6
When taking a phone message, it is most important to _____. a. write quicklyb. get key information c. make sure the caller knows who you are d. make sure th
what helps you understand what people are saying to you