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NemiM [27]
3 years ago
14

Kevin uses 2/3 cup of flour to make 2 servings of biscuits. How many cups of

Mathematics
2 answers:
Tanzania [10]3 years ago
5 0

Answer:

Q. 1) 1/3 cups     Q. 2) 7/3 cups

Step-by-step explanation:

2x = 2/3cups

x = 1/3cups

1/3 x 7 = 7/3cups

jolli1 [7]3 years ago
4 0

Answer:

1/3 Cup Flour Per serving

7/3 cups flour for 7 srvings

Step-by-step explanation:

Please find the image attached for the answer

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Pleaseeee answer quick WILLL GIVE BRAINLIEST!!!!!! Given the expression: 5x10 − 80x2 Part A: Rewrite the expression by factoring
sladkih [1.3K]

Answer:

5\,x^{10}-80\,x^2=5\,x^2\,(x^4+4)(x^2-2)(x^2+2)

Step-by-step explanation:

First, extract the greatest common factor of the numerical as well as the variable parts:

the GCF of 5 and 80 is "5", and the GCF between x^{10}and x^2 is  x^2 , then:

5\,x^{10}-80\,x^2=5\,x^2\,(x^8-16)

Now, we can re-write the binomial in parenthesis as a difference o squares to be able to factor out even further:

x^8-16=(x^4)^2-4^2=(x^4-4)(x^4+4)

we now repeat the process for the binomial difference:

(x^4-4)=((x^2)^2-2^2)=(x^2-2)(x^2+2)

So finally the complete factorization is:

5\,x^{10}-80\,x^2=5\,x^2\,(x^4+4)(x^2-2)(x^2+2)

4 0
4 years ago
Simplify the following expression.
OverLord2011 [107]

Answer:

C

Step-by-step explanation:

Evaluate the power:

Reduce:

Then simplify:

3h^4b^4/6h^5b

B^4/2hb

Simplify expression:

b^3/2h

I hope this helped, and I didn’t confused you. Good luck!

4 0
3 years ago
A pizza had 9/10 left before Lucas ate 4/5 of the pizza. How much pizza is left over?
Allushta [10]

Step-by-step explanation:

always try to bring fractions you need to compare to the same denominator (bottom number).

we have 9/10 of the pizza left.

then 4/5 if the pizza are eaten.

how to compare 9/10 with 4/5 ?

by bringing 4/5 also to a fraction of 10ths.

what do I need to multiply 5 with to get 10 ?

right, 2.

since we don't want to change the overall value of the original fraction, we need to multiply both levels (numerator and denominator) by that same factor :

4/5 × 2/2 = 8/10

aha !

that we can compare with 9/10.

so, when Lucas ate 4/5 (= 8/10) of the pizza, when there was originally 9/10 left, then we have 1/10 of the pizza left.

5 0
3 years ago
Drinks at the fair cost 2.50. Use and equation to represent the relationship between the number is drinks bought and the cost
never [62]

Answer: 2.50x


Step-by-step explanation: The variable x refers to how many drinks are bought if you buy 5 drinks you plug in 5 to multiply by 2.50. I hope this helps! :D


3 0
3 years ago
Read 2 more answers
What is the area of parallelogram ABDC?
kicyunya [14]
You can split it into two triangles and find the area of both triangles and later add them up.

A = bh/2

Triangle 1:
3*3 = 9
9/2 = 4.5

Triangle 2:
3*3 = 9
9/2 = 4.5

4.5 + 4.5 = 9

Answer: The area of the parallelogram is 9 cm^2

Hope this helps :)
Please give brainliest
5 0
4 years ago
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