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3 years ago

a red string of holiday lights blinks every 3 seconds while a string of blue lights blink every 4 seconds

1 answer:

7 0

I don't know if you had a question to ask, or if you're just giving us
some interesting information about holiday lights.

Either way, here's an interesting piece of information that I can
give you in return:

If you take a string of red lights and a string of blue lights and
turn them both on at exactly the same time, then they'll blink
together every 12 seconds.

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Jessica drew a circle divided into 8 equal parts she shaded six of the parts what fraction is equivalent to the part of the circ

Anni [7]

Answer:

3/4

Step-by-step explanation:

Jessica shaded 6/8 of the circle. That fraction can be reduced by removing a factor of 2 from numerator and denominator. The reduced fraction is 3/4.

$\dfrac{6}{8}=\dfrac{2\cdot 3}{2\cdot 4}=\dfrac{2}{2}\cdot\dfrac{3}{4}=1\cdot\dfrac{3}{4}\\\\=\dfrac{3}{4}$

3 0

3 years ago

PLEASE ANSWER ASAP

Nastasia [14]

Answer:

y = 4 $(2)^{x}$

Step-by-step explanation:

For an exponential function in standard form

y = a $(b)^{x}$

To find the values of a and b, use ordered pairs from the table

Using (0, 4 ), then

4 = a $b^{0}$ ( $b^{0}$ = 1 ), so

a = 4

y = 4 $b^{x}$

Using (1, 8 ), then

8 = 4 $b^{1}$ = 4b ( divide both sides by 4 )

2 = b

Thus

y = 4 $(2)^{x}$ ← exponential function

7 0

3 years ago

HELP HOW DO I SOLVE THE FOLLOWING? PLEASE HELP

levacccp [35]

$f(x) = \sqrt[3]{2x - 1} \\f(14) = \sqrt[3]{2(14) - 1} \\f(14) = \sqrt[3]{28 - 1} \\f(14) = \sqrt[3]{27} \\f(14) = 3$

$f(x) = \sqrt[3]{2x - 1} \\f(-62) = \sqrt[3]{2(-62) - 1} \\f(-62) = \sqrt[3]{-124 - 1} \\f(-62) = \sqrt[3]{-125} \\f(-62) = -5$

$f(x) = \sqrt[3]{2x - 1} \\f(20) = \sqrt[3]{2(20) - 1} \\f(20) = \sqrt[3]{40 - 1} \\f(20) = \sqrt[3]{39}$

4 0

3 years ago

Help please i dont no

ludmilkaskok [199]

The answer would be 24 glasses because you do 8 x 3 and you get 24

3 0

3 years ago

Read 2 more answers

В. Solve what is asked. Show your solutions on your answer sheet. Label your final answers

zimovet [89]

9) We have: 23,15% × 35 = 8,1025 kg

There are 8,1025 kilograms of cashew nuts were there in the mixed nuts

10) We have:

25 × 64% = 16 mangoes
25× 16% = 4 avocados

8 0

3 years ago