All categories

2 years ago

I need help how to do this problem

Mathematics

1 answer:

butalik [34]2 years ago

5 0

This is a simple ratio question, but first you need to find the number of non red marbles uses... call it a

Jar Tank
54 a
----- ----
1 6750

so using your multiplication skills the number of non red marbles is

Non red = 54 x 9750

thene the total number of marbles in the tank is Red + Non Red

hope it helps

You might be interested in

While shopping, Dawn finds a backpack that she likes on the sale rack. Its original price is $60,

Nadya [2.5K]

No. Because 33 $ is the money deducted from the 60 $. Dawn bought everything for less than 60 $.

So, if Dawn purchases everything on the rack with a 30% discount and 15% coupon the total will indeed make 45%.

We have to take 100% - 45%= 55% to know the reduction number. Let's proceed to the calculations now.

100%= 60 $

1%=60/100

55%= 60/100 × 55 = 33 $

Now NOTE; 33 $ is the money reduced from the 60 $. So, logically, 33 $ isn't the amount which Dawn purchased the whole rack. 

To find the amount at which she purchased everything, we need to do,

60 $ - 33 $ = 27 $

6 0

2 years ago

I just don’t understand how to do this?i need answers please

Maslowich

1.) 17.1g > 1.71mg
2.) 6.3cm< 63m
3.)1250ml>12.5
4.) 7/12 < 2/3
5.) 7/10 < 11/15

6 0

2 years ago

The function h ( x ) = 1 x − 1 h ( x ) = 1 x - 1 can be expressed in the form f ( g ( x ) ) f ( g ( x ) ) , where g ( x ) = ( x

Radda [10]

Answer: f(x) = 1^(x + 1)

Step-by-step explanation:

we have that h(x) = 1^x

and h(x) = f(g(x))

This mean that we are evaluating the function f(y) in the point y = g(x)

where g(x) = x - 1

then:

f(g(x) = f(x - 1) = h(x) = 1^x

then we should have that:

f(x) = 1^(x + 1)

then:

f(x - 1) = 1^(x - 1 + 1) = 1^x

4 0

2 years ago

What is after zillion ?

Alecsey [184]

Answer: Bazillions

Step-by-step explanation: it is bazillions affter zillions

8 0

2 years ago

-3x + 6 = 18 I want the answer

zhenek [66]

-3x + 6 = 18...subtract 6 from both sides
-3x = 18 - 6
-3x = 12...divide both sides by -3
x = -12/3 reduces to -4 <===

7 0

2 years ago

Read 2 more answers