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3 years ago

Which of the following numbers can be expressed as decimals that terminate? 5/2 4/5 2/7 4/3

Mathematics

2 answers:

gulaghasi [49]3 years ago

6 0

4/5,5/2 are the only ones that terminate

Hoochie [10]3 years ago

5 0

4/5 and 5/2 are the one that terminated

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Find the rate of change

Fantom [35]

Answer:

Step-by-step explanation:

$25 per day

it's "b" because as days increase the cost of dollars gets added by $25 per day.

Hope this helped!

6 0

2 years ago

Consider the following system of equations:

Mashutka [201]

Answer:

Line $y=-2x+3$ intersects line $y=x-5$

Step-by-step explanation:

We are given that

$y=-2x+3$

$y=x-5$

Subtract one equation from other then we get

$-3x+8=0$

$3x=8$

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

Substitute the value of x in first equation then we get

$y=-2(\frac{8}{3})+3=-\frac{16}{3}+3=-\frac{-7}{3}$

Hence, the solution $(\frac{8}{3},-\frac{7}{3})$ is the intersection point of two line equations .

Answer:Line $y=-2x+3$ intersects line $y=x-5$

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2 years ago

Please help! I need help with this question.

musickatia [10]

Answer:

Step-by-step explanation:

the supplement is the angle that will add to the other angle to get 180 degrees. 180-129=51 which is B.

8 0

2 years ago

Help me please emergency

adoni [48]

Step-by-step explanation:

this can be found by determination of the highest and lowest x values

4 0

1 year ago

Read 2 more answers

To make a salad dressing you mix vinegar and olive oil in the ratio 2:5 how much olive oil is needed with 20 ml of vinegar

eduard

Answer:

Step-by-step explanation:

Set this up as a proportion with the ratios being

$\frac{vinegar}{oil}$ If there is a 2:5 ratio of vinegar to oil, that ratio looks like this:

$\frac{v}{o}:\frac{2}{5}$ and if we are looking for how much oil, x, is needed for 20 ml of vinegar, then that ratio completes the proportion:

$\frac{v}{o}:\frac{2}{5}=\frac{20}{x}$ and cross multiply.

2x = 100 so

x = 50 ml of oil

3 0

2 years ago