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3 years ago

Solve: negative 1 over 2 x + 3 = −x + 7

Mathematics

1 answer:

nexus9112 [7]3 years ago

5 0

Answer:

Assuming what you meant was $\frac{1}{2}x + 3 = -x +7$ , the answer would be x = 8

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Multiply by 1,2,3 and so on to find the first six multiples of the number 6 the multiples are

fomenos

6,12,18,24,30,36,42,48,54

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3 years ago

Read 2 more answers

A bank features a savings account that has an annual percentage rate of 3.5% with interest compounded quarterly. Vanessa deposit

vazorg [7]

Answer:

APY = 0.04 or 4%

Step-by-step explanation:

Given the annual percentage rate of 3.5% that is compounded quarterly, and a principal of $6,500:

We can use the following formula to solve for the annual percentage yield (APY):

$APY = (1 + \frac{r}{n})^n - 1$

where <em>r</em> = interest rate = 3.5% or 0.035

<em> n</em> = number of compounding periods per year = 4

We can plug in the values into the equation:

$APY = (1 + \frac{r}{n})^n - 1$

$APY = (1 + \frac{.035}{4})^4 - 1$

$APY = (1 + 0.00875)^4 - 1$

$APY = (1.00875)^4 - 1$

APY = 1.03546 - 1

APY = 0.04 or 4%

8 0

2 years ago

HELP ME ASAP!!! PLEASE

Sloan [31]

B, 190.
First you find the area of the circle (pi times radius squared) however, since you are given diameter, you must find radius by dividing diameter by 2. So, your radius is 9, then you plug it into the formula and you get 254.5. After multiplying this by 0.75 because you only want to find 75 percent of the area, you get the answer of 191m

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3 years ago

To the nearest millimeter, a cell phone is 86 mm long and 40 mm wide. What is the ratio of the width to the length?

MAXImum [283]

Answer:

20 : 43

Step-by-step explanation:

width : length

40 mm : 86 mm

40 : 86

20 : 43

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2 years ago

How do u work out (2¾)²

Sergeu [11.5K]

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3 years ago