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maxonik [38]
3 years ago
7

Where can we put parentheses in 60 = 10 x 3 to make it equivalent 2​

Mathematics
1 answer:
sammy [17]3 years ago
7 0

Answer:

60= (10x)3

Step-by-step explanation:

I am going to assume that is a variable, not a multiplication sign

60= (10x)3

multiply

60=30x

divide both sides by 30

x=2

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William and his three friends went out for lunch. The bill was $34 and they left a 15% tip. They want to split the bill equally.
slavikrds [6]

Answer:

Each person will pay $9.78

Step-by-step explanation:

Given that:

Amount of bill = $34

Tip = 15%

Amount of tip = \frac{15}{100}*34

Amount of tip = 0.15 * 34

Amount of tip = $5.10

Amount after bill = 34 + 5.10 = $39.10

Number of people = William + three friends = 4

Per person share = \frac{39.10}{4}

Per person share = $9.775

Rounded to two decimal places

Per person share = $9.78

Hence,

Each person will pay $9.78

8 0
3 years ago
Helppppp ill give 10 points
Nitella [24]

Answer:

c

Step-by-step explanation:

4 0
3 years ago
Which expressions are equivalent to the one below? Check all that apply.
V125BC [204]

Answer:

Step-by-step explanation:

The given expression is 10x.

We have to check which of he given options on simplification gives the same given expression.

(A) The expression is:

=\frac{50x}{5x}

=10

which is not equivalent to the given expression, thus this option is incorrect.

(B) The expression is:

=10(10x)-1

=100x-1

which is not equivalent to the given expression, thus this option is incorrect.

(C) The expression is:

=10(10x)+1

=100x+1

which is not equivalent to the given expression, thus this option is incorrect.

(D) The expression is:

=\frac{50x}{5}

=10x

which is equivalent to the given expression, thus this option is correct.

(E) The expression is:

=(\frac{50}{5})x

==10x

which is equivalent to the given expression, thus this option is correct.

(F) The expression is:

=x^5

which is not equivalent to the given expression, thus this option is incorrect.

8 0
3 years ago
Read 2 more answers
Solve 732, 178 167-542, 137=
12345 [234]
<span>732, 178 167-542, 137
= 731, 636, 030</span>
4 0
4 years ago
Solve the system by substitution.<br> y = 4x – 8<br> Y = 2x
enyata [817]

first one if u solve for y is   y=4x-8

solve for x is x =y/4+2

second one is if u solve for y is y=2x

if u solve for x is x =y/2

Step-by-step explanation:

hope this help

4 0
3 years ago
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