3 years ago

for every 2 cars you wash, your friend washes 3 cars. You wash a total of 8 cars. How many does your friend wash?

Mathematics

2 answers:

Svetllana [295]3 years ago

8 0

Ur friend gets 12 cars

Mice21 [21]3 years ago

6 0

Your friend washes 12 cars

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Evaluate 1x + y, for x = 8 and y=-15. 7 -7 23 -23

statuscvo [17]

Answer:

B) -7

Step-by-step explanation:

x+y

8+(-15)=8-15=-7

5 0

3 years ago

If x, y, and z are integers greater than 1, and (327)(510)(z) = (58)(914)(xy), then what is the value of x?

algol [13]

Answer:

Statements (1) and (2) TOGETHER are NOT sufficient.

Explanation:

As in the equation (327)(510)(z) = (58)(914)(xy) there are THREE variables in total i.e. "x", "y" and "z" hence minimum three equations are required to find out values of all variables. Hence,

If the given number of equations is equal to total variable used in any of the equation, values of all the variables can be find out otherwise there can be unlimited number of solutions.

So, value of "x" cannot be determined with the given data.

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3 years ago

Help againnn. Yes, I’m kinda slow

Leni [432]

So, the right option is 1. so if my ans was helpful u can follow me.