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IrinaK [193]
3 years ago
11

HELP If 45 cookies will server 15 students. How many cookies are needed 30 students?

Mathematics
2 answers:
katrin2010 [14]3 years ago
5 0

90 cookies will be needed for 30 students


ivann1987 [24]3 years ago
4 0
If 45 cookies serve 15 students, and you need to find how many cookies will serve 30 students, simply multiply 45 by 2 which will give you 90

90 cookies serve 30 students
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Can you help me With the equation only so I can try to answer them but if you can help me with the answer that’ll be cool too wi
Molodets [167]

Hey there,

#1 is D: 18 men and 30 women. The equation is: 12*m=48

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6 0
3 years ago
What is the value of 6 + 2x when x = 5?<br><br> (A) 4<br> (B) 13<br> (C)16<br> (D) 40
jasenka [17]

so x=5

substituting for x in the equation we get:

6+2 \times 5 \\  = 6 + 10 = \\  = 16

Ans C: 16

4 0
3 years ago
6. NO CALCULATOR (except for checking) [VIPP #5] Solve the linear equation. Write solutions in set notation or in sentence form.
GrogVix [38]

Answer:

X_2

Step-by-step explanation:

X_2/5+2X+1/2= 12x_1/10

6 0
2 years ago
The amount of profit, p, you earn by selling knives, k, can be determined by: p=200k-500 a) Determine the constraints on profit
Natalka [10]
We are given with the formula
p = 200k - 500
a) The constraint for this formula is obtained from the idea that the profit must be positive
200k - 500 > 0 
k > 500/200
k > 2.5
b) To make 14000 profit
 14000 = 200k - 500
k = 72.5 or 73 knives must be sold
3 0
3 years ago
A 32-ounce package of a snack mix is 24 percent pretzels. How many ounces are pretzels?
Igoryamba

Answer:

0.768 would be the amount of pretzels in ounces

Step-by-step explanation:

24% of 32 =0.768

how i got 24%?

24% of 100= 24

feel free to like and give brainliest

8 0
3 years ago
Read 2 more answers
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