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Over [174]
3 years ago
13

I would like help plz​

Mathematics
1 answer:
Nuetrik [128]3 years ago
5 0

the answer are b,d and e....

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There are 6 times as many males as females on the maths course at university what fraction of the course are male?
WITCHER [35]

Answer:

Let M represents the Male and F represents the Female.

As per the statement:

There are 6 times as many males as females on the maths course at university.

⇒ M = 6F

Total number of person on the maths course = M + F = 6F+ F = 7F

we have to find the fraction of the course are male;

\text{Fraction of the course are male} = \frac{\text{Number of males on the maths course}}{\text{Total number of person on the course}}

Substitute the given values we have;

\text{Fraction of the course are male} = \frac{6F}{7F} = \frac{6}{7}

therefore, the fraction of the course are male is, \frac{6}{7}

8 0
3 years ago
An oil tanker is leaking at a constant rate per minute. After 11 minutes, 931 gallons of oil remain in the tanker. After 18 minu
bekas [8.4K]

The  function f(t) that describes this scenario will be A = -42.57t + 1399.28

  • Let the amount of oil remaining after time t be A
  • Let the time taken be "t"

This required linear expression will be given as A= mt + b

Writing the gallons of oil and the time taken as a coordinate point (A, t), these are given as (11, 931) and (18, 633)

m is the rate of change = 633-931/18-11

m = -298/7

m = -42.57

Get the intercept;

633 = -42.57(18) + b

633 = -766.29 + b

b = 1,399.28

Heence the  function f(t) that describes this scenario will be A = -42.57t + 1399.28

Learn more on functions here; brainly.com/question/17431959

5 0
2 years ago
A basin of a water fountain is cube shaped and has a volume of 91.125 cubic feet
sertanlavr [38]

Answer: what's 9 + 10 = 21 :) ur stuipood that's ur answer only here for the points sorry dude.

Step-by-step explanation:

8 0
3 years ago
StartFraction 4 over 5 EndFraction = StartFraction 9 over x EndFraction?
scZoUnD [109]

Answer:

x= 11.25

Step-by-step explanation:

cross multiply 9 by 5 divided by 4 and that would give you x

6 0
3 years ago
TNMILLER this for youuuuuuu!
sveta [45]

Answer:

??

Step-by-step explanation:

i am so confused... love ur pfp tho

6 0
3 years ago
Read 2 more answers
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