clarkmaddie011 clarkmaddie011
  • 01-03-2021
  • Mathematics
contestada

5 t-shirts and a hat costs £62.00
2 t-shirts and a hat costs £29.00.
How much does a t-shirt cost?
How much does a hat cost?

Respuesta :

nehar
nehar nehar
  • 01-03-2021

Answer:

T-shirt : £11

Hat : £7

Step-by-step explanation:

Think of T-shirts as T

and Hats as H

5t + h = 62

2t + h = 29  

we then subtract them both to cancel out h

3t = (62-29) = 33

now we divide 33 by 3  to find one t

33/3 = 11

so one t shirt is £11.00

now we substitute it back into the equation

2t ( 2x11 ) = 22

22 +h = 29

29 - 22 = 7

Answer Link

Otras preguntas

Cups of dog food is recommended for a 25 pound dog
Data values in a program are held in _________. a data types b names c variables d lockers
10² - (-10)² - (-10)²​
Order the steps for using the Rules Wizard to create an email rule.
What is the ratio of 40% Hydrogen 50% Oxygen and 10% Boron. Im dumb
The final decision that you reach after examining evidence and reasoning is called a ... brainliest award for whoever gets it correct
What Indian chief refused to give up territory near the Great Lakes without a fight?
Finn toured San Francisco with his family. They started their tour at 3:30 P.M. at the Golden Gate Bridge, where they spent 1 hour and 50 minutes. They spent 3
What region in Texas is characterized by lots of plant life (such as trees, flowers, and brush), lots of thick forests and hills, and frequent flooding?
PLZ HELP!! Which of the following statements about biodiversity is not true? a)changes to biodiversity never occur naturally b)changes to biodiversity can lead