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3 years ago

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In a grade 11 class, 40% of the students are taking Geography, 30% are taking History and 10% are taking both. If 40 students ar

e enrolled in the grade 11 class, how many students are taking neither Geography or History?

1 answer:

jok3333 [9.3K]3 years ago

3 0

I put the wrong answer

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Help please asap will mark brainliest!

Andrew [12]

Answer:

VW = 7

Step-by-step explanation:

Because it is a parallelogram, UX = VW

x-4 = 2x - 15

11 = x

VW = 2 x 11 - 15

VW = 7

6 0

3 years ago

Read 2 more answers

Nolan and emily are both selling cookie dough for a fundraiser. Although Nolan has already sold four tubes emily hasn't sold any

just olya [345]

Answer:

it will take 65 days. 130 tubes of cookie dough.

Step-by-step explanation:

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3 years ago

Deborah needs fabric for her costume. she buys 3.25 yards of material at $5.87 a yard What is the total cost of the fabric? Roun

iren2701 [21]

Answer:

19.08

Step-by-step explanation:

just multiply and round to get 2 decimals

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3 years ago

Find the solutions to the equation by completing the square. x2-6x=7

lianna [129]

Subtract 7 from both sides

x^2 - 6x - 7 = 7 - 7

Simplify

x^2 - 6x - 7 = 0

Answer :

The final solutions to the quadratic equation are:

x = 7, -1

3 0

2 years ago

A college student takes the same number of credits each semester. She had 15 credits when she started, and after 4 semesters, sh

allochka39001 [22]

Answer:

f(x)= 4(x)+15=71

X=14

Step-by-step explanation:

to find "x" you could do this

71-15=56 then 56/4=14 , x=14

7 0

3 years ago