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3 years ago

This is going to be tricky pls solve from i ready

Mathematics

2 answers:

AlexFokin [52]3 years ago

5 0

Answer:

Little late... Sorry... But the answer would be 4/10

oof... I hate doing iready

Step-by-step explanation:

You start out with 7/10 then cut 3/10 off so 7/10 - 3/10 = 4/10.

shutvik [7]3 years ago

3 0

Answer:

4/10 meters

Step-by-step explanation:

Original Length : 7/10 meters

Remaining Length after cut : 3/10 meters

amount cut off = original length - remaining length

= 7/10 - 3/10

= (7-3)/ 10

= 4/10

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Imagine tossing a fair coin 3 times. what is the sample space for this chance proces

Natasha_Volkova [10]

A fair coin just means 50% heads 50% tails. so the sample is still 50% heads 50% tails.

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3 years ago

Determine whether quantities vary directly or inversely and find the constant of variation. An employee earns $175 for 15 hours

Vitek1552 [10]

Answer:

210 dollars in 18 hours

Step-by-step explanation:

175 / 15 = 11.6666666667

11.6666666667 times 18 equals 210 dollars

6 0

3 years ago

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Please answer both with work,please use a paper and picture, thanks

Irina-Kira [14]

Answer:

a. $\frac{\textbf{17}}{\textbf{4}}$

b. $\frac{\textbf{3}}{\textbf{8}}$

Step-by-step explanation:

a. $\textbf{3} \hspace{1mm} \textbf{+} \hspace{1mm} \textbf{1}\frac{\textbf{1}}{\textbf{4}}$

A mixed fraction of the form $a\frac{x}{y} = a + \frac{x}{y}$

$\therefore 3 + 1\frac{1}{4} = 3 + 1 + \frac{1}{4}$

$= 4 + \frac{1}{4}$

$= \frac{\textbf{17}}{\textbf{4}}$

b. $\textbf{2} \hspace{1mm} \textbf{-} \hspace{1mm} \textbf{1}\frac{\textbf{5}}{\textbf{8}}$

A mixed fraction of the form $-c\frac{a}{b} = - c - \frac{a}{b}$

$\therefore 2 - 1\frac{5}{8} = 2 - 1 - \frac{5}{8}$

$= 1 - \frac{5}{8}$

$= \frac{8 - 5}{8}$

$= \frac{\textbf{3}}{\textbf{8}}$

Hence, the answer.

8 0

3 years ago

Help please I’ll give extra points and brainlist

lapo4ka [179]

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3 years ago

the circumference of the circle shown below is 54 centimeters. which expression gives the length in centimeters of XY?

g100num [7]

Answer:

The correct option is C

Step-by-step explanation:

Given the circumference of circle which is 54 cm and also the measure of arc XY is 120°

we have to find the expression for arc length of XY

The arc length can be calculated by the formula

$\frac{\theta}{360}\times 2\pi r$

$\frac{\theta}{360}\times circumference$

$\frac{120}{360}\times 54$

Hence, option C is correct

4 0

3 years ago

Read 2 more answers