Seudónimo Seudónimo

03-12-2017
Mathematics

contestada

Which number goes in the box to make this a true number sentence? 7 × (3 + 9) = 21 +

Respuesta :

texaschic101 texaschic101

03-12-2017

7(3 + 9) = 7(3) + 7(9) = 21 + 63

Answer Link

pstonemail pstonemail

03-12-2017

The number that would go in the box is 63. 7X12=21+63

Answer Link

Otras preguntas

One of the heaviest rainfalls recorded in Greentown in a 24 hour period was 178.8 centimeters. If the rainfall was constant how many centimeters of rain fell du

does 20 hundredths equal 2 thousandths

who do scholars believe first wrote Beowulf

What are the steps to solve this?

The sum of two numbers is 104 and one exceed the other by 10. What are the numbers?

can humans cause a imbalance in the food chain

what is the balanced chemical equation for caffeine?

To calculate the area of the front surface of a box,you (a) add the length to the height (b) add twice the length to twice the height ( c) multiply the length b

Signs of Roman decline were manifested by agricultural and economic prosperity which undermined the values of Rome. the weakening of Rome's army which was force

Which statement best describes how the energy stored in ATP is released to drive biochemical reactions? a. Energy is released when the ribose sugar reacts with