jonnyboy299 jonnyboy299

15-03-2022
Mathematics

contestada

Two out of five students in the ninth grade have braces. If there are 225 students in the
ninth grade, how many have braces?

Respuesta :

aydadalaty aydadalaty

15-03-2022

Answer:

90

Step-by-step explanation:

when you do 225/5, you find out that the number has been multiplied 45 times, so you should multiply 45 by 2 which is 90

Answer Link

Otras preguntas

names is often given to the journey of africans who were brought to the americas as slaves?

WHICH EXPRESSION IS EQUIVALENT TO SIN 22 COS 18 + COS 22 SIN 18?

At the concession stand of a school foot ball game, sandwiches cost $1.50 and a bottle of water costs $.90. The school sells 40 sandwiches and 80 bottles of wat

A car salesperson earns 1.5% commission on every car sold. The salesperson sell a car for $22,500. What is the commission?

How far does Franklin Roosevelt deserve his reputation as one of the greatest US presidents?

Factor the polynomial 6b^2-17b+10

How many square units are in the greatest area that can be enclosed by a rectangle whose perimeter is 20 units?

how do you model the square root of 16

Can you give me the order of Biomes from coldest to hottest please?-tundra-taiga-temperate deciduous forest-temperate grassland-temperate woodland (chaparral)-d

at what point do scientists classify an area's weather as its climate? 1 year ,5 years ,15 years or 30 years