3 years ago

Jalen and his 2 brothers each ate 3/4 of a cupcake how many cupcakes did they eat altogether

Mathematics

1 answer:

Dima020 [189]3 years ago

7 0

Answer:

9/4 cupcakes or 2 and 1/4

Step-by-step explanation:

3/4 times 3 or 3/1

You might be interested in

Can someone solve this for me please?<br> 1/3h = -2/3

Law Incorporation [45]

Answer:

h = -2

Step-by-step explanation:

Just plug it into a calculator

6 0

3 years ago

Read 2 more answers

Please Help!!!

lyudmila [28]

Her commission was $350 dollars!

4 0

3 years ago

The sum of 2 numbers is 30 yhe product is 176. what are yhe 2 numbers

jok3333 [9.3K]

According to the question,

$x +y=30~~~~......equation (1)\\xy=176~~~~........equation (2)\\\\Taking~equation~(2),\\ xy=176\\\\y = \frac{176}{x}\\\\Now, ~substuting~the~value~of~y~in~equation~(1), ~we~get,\\\\x+ \frac{176}{x}=30\\\\ \frac{x^2+176}{x}=30\\\\x^2+176=30x\\\\x^2-30x+176=0\\\\x^2-8x-22x+176=0\\\\x(x-8)-22(x-8)=0\\\\(x-8)(x-22)=0\\\\Using~zero~product~property,\\\\Either, \\x-8=0\\x=8\\\\Or,\\ x-22=0 \\x=22\\\\When,\\x=8,\\\\(8)+y=30\\y=22 \\\\And~when,\\x=22\\\\(22)+y=30\\y=8\\ \therefore The~two~numbers~are~8~and ~22$

6 0

4 years ago

Given f(x)=3x-1and g(x)=2x-3, for which value of x does g(x)=f(2)?

Allisa [31]

2x-3=3(2)-1
2x-3=5
2x=8
X=4
I think this is right :) not sure

8 0

3 years ago

Suppose a bag contains 5 balls numbered 1 through 5. In how many way scan you select 5 balls from the bag if there is no replace

n200080 [17]

Answer:

Step-by-step explanation:

We are being asked in how many ways an enumerated ball can be removed without any type of replacement, therefore it would be a combination without repetition:

nCr = n! / r! * (n-r)!

n, total number of balls, 5

r, specific number of balls, 1

5C1 = 5! / (1! * 4!) = 5

Therefore there are 5 ways to do the above.

6 0

4 years ago