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4 years ago

Anyone ????NEED HELP PICTURE

Mathematics

1 answer:

disa [49]4 years ago

3 0

The correct answer is A, x-4

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Help plsssssssssssss????

nikklg [1K]

Answer:

y=2/3+11

Step-by-step explanation:

5 0

3 years ago

X/6=9/20<br> What is the answer?

Whitepunk [10]

Step-by-step explanation:

$\frac{x}{6} = \frac{9}{20} \\$

$x \times 20 = 9 \times 6$

$20x = 54$

$x = \frac{54}{20} \\$

$x = 2.7$

8 0

2 years ago

(10×2+99×-2)÷(×+10)=

hammer [34]

the answer is: -178/x+10

5 0

3 years ago

Read 2 more answers

3a+2(4a-b)<br> please simplify this equation with processing

Alexeev081 [22]

$\bf \colorbox{black} {\bf {\textcolor{blue}{topic= }{ \bf { \textcolor{orange}{mathematics= }{ \bf{ \textcolor{cyan}{answer = }}}}}}}$

3a+2(4a-b)=

3a+8a-2b=

$\bf \textcolor{green}{ \underbrace{11a - 2b}}$

<h2>xLasersx✨</h2>

8 0

3 years ago

Jack works as a waiter and is keeping track of the tips he earns daily. about how much does jack have to earn in tips on sunday

OLga [1]

A mean is an arithmetic average of a set of observations. The amount that Jack has to earn in tips on Sunday if he wants to average $19 a day is $25.

A mean is an arithmetic average of a set of observations. it is given by the formula,

$\rm Mean=\dfrac{\text{Sum of all obervation}}{\text{Number of observation}}$

As it is given that Jack makes $12 on Monday, $14 on Tuesday, $18 on Wednesday, $16 on Thursday, $26 on Friday and $22 on Saturday. And we need to know how much he should earn on Sunday, so the average is $19. Therefore, we can write,

$\rm Mean=\dfrac{\text{Sum of all obervation}}{\text{Number of observation}}$

$19 = \dfrac{12+14+18+16+26+22+x}{7}\\\\133 = 108 + x\\\\133-108=x\\\\x = 25$

Hence, the amount that Jack has to earn in tips on Sunday if he wants to average $19 a day is $25.

Learn more about Mean:

brainly.com/question/16967035

5 0

2 years ago