3 years ago

Leah has some lessons stan's driving school. The total cost of the lessons is £305.50

Mathematics

1 answer:

tia_tia [17]3 years ago

4 0

yes and.... please explain more.... I will make sure I edit my answer

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Please answer correctly math problemo

MrMuchimi

Answer:

Step-by-step explanation:

We have to substitute x with 2 and y with 4

when the sign of a operation is not expressed it means that the operation is a

multiplication

So we have

3*2 + 2*(4)^2

6 + 2*(16)

6 + 32

4 0

2 years ago

Your corner store is having a sale on chips . A 40 -pack of Doritos cool ranch chips cost $25.75 but it's on sale at 35% off. Ho

Lorico [155]

Answer:

$16.74

Step-by-step explanation:

If the price has been reduced by 35%, it is 100% -35% = 65% of what it was.

0.65 × $25.75 = $16.7375 ≈ $16.74

You will pay $16.74 for the chips.

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3 years ago

1/7 x X =1 <br> X x 1/11=1<br> 1 divided by 1/5=

guajiro [1.7K]

Answer:

x = 7
x = 11
5

Step-by-step explanation:

$\frac{1}{7} \times x = 1$

$7 \times \frac{1}{7} x = 7 \times 1$

$7 \times \frac{1}{7} x = 7$

$\boxed{\green{x = 7}}$

◇◇•◇◇

$x \times \frac{1}{11} = 1$

$\frac{1}{11} x = 1$

$11 \times \frac{1}{11} x = 11 \times 1$

$11 \times \frac{1}{11} x = 11$

$\boxed{\green{x = 11}}$

♤♤•♤♤

$1 \div \frac{1}{5} = 1 \times \frac{5}{1}$

$1 \times 5$

$\boxed{\green{= 5}}$

4 0

2 years ago

The formula below gives T the approximate time in years it takes a population to double if the annual growth rate is r percent

valkas [14]

T=70/r
T=70/4.6
T=15 years

It's b

6 0

2 years ago

Read 2 more answers

Curtis measured heights of each person in his class and collect their shoe size. he created the scatter plot.

topjm [15]

The correct answer is A based on the line of best fit

Hope this helped :)

6 0

3 years ago