amybarger2017 amybarger2017

17-09-2018
Mathematics

contestada

Which addition sentence could help solve 3+5+7

Respuesta :

18-09-2018

Commutative property: a + b = b + a

3 + 5 + 7 = 3 + 7 + 5 = 10 + 5 = 15

Answer Link

Otras preguntas

Jada lives in a city that has an area of 344.6 square miles. Her friend lives in a town that is 1/10th that size. What is the area of her friends town?

what does melanie have a problem with

∆ABC ≅ ∆A'B'C' because you can rotate the pre-image 180°about the origin and translating it 2 units right, which is a sequence of rigid motions. True or false?

Toby found a $52 wallet on the clearance rack for 60% off. If sales tax is 6.25%, how much will he pay in total?

Consider these four data sets. Set A: {32, 12, 24, 46, 18, 22, 14} Set B: {4, 12, 11, 14, 11, 5, 12, 13, 18, 14} Set C: {5, 4, 9, 12, 14, 26, 22, 18} Set D: {1

Spencer owns horses, and the nearest horse vet is 8 centimeters away from Spencers stable on a map. If the scale of the map is 1 centimeter = 7 kilometers, the

I don’t understand any of these questions, can someone help?

∆ABC ≅ ∆A'B'C' because you can rotate the pre-image 180°about the origin and translating it 2 units right, which is a sequence of rigid motions. True or false?

During the prehistoric culture period, needed items were designed and built by whom?

What is 90/70 Simplified