liyufei43 liyufei43

25-02-2021
Mathematics

contestada

John and Tom invited 27 friends to make popcorn and watch an outdoor movie. Tom invited twice as many friends as John. How many did each brother invite? nice step by step work pls

Respuesta :

jcherry99 jcherry99

25-02-2021

Answer:

Step-by-step explanation:

Remark

You can do this with just 1 unknown.

John = x

Tom = 2x

Solution

x + 2x = 27 Combine the left

3x = 27 Divide by 3

3x/3 = 27/3

x = 9

Conclusion

John invited 9

Tom invited 18

Answer Link

Otras preguntas

Use the information to answer the following question. The Brazil nut tree, Bertholletia excels (n=17) , is native to tropical rain forests of South America. It

A manufacturer inspects 800 MP3 players and finds that 796 of them have no defects. The manufacturer sent a shipment of 3200 MP3 players to a distributor. Predi

What is a taxpayer's maximum expected contribu premium does not exceed the premium for a ben marketplace in 2022? OA) 2% O B) 4% OC) 6% OD) 8.5% Submit

Determine the shape, ideal bond angle(s), and the direction of any deviation from those angles for each of the following: (d) KrF₂

Timmons corporation purchases office supplies for $350 cash. how would this transaction be recorded?

1. What did Andy Davis do to change Eddie’s behavior?

Compared to insects with incomplete metamorphosis, insects with complete metamorphosis . A) grow more slowly in size B) use a greater variety of food resources

A person smoking in a restaurant emits second-hand smoke that harms other restaurant patrons. True or false?.

State the mass law(s) demonstrated by the following experimental results, and explain your reasoning: Experiment 1: A student heats 1.00 g of a blue compound an

Keystone predators can maintain species diversity in a community if they _________. A. competitively exclude other predators B. prey on the community's dominant