3 years ago

X plus three and one sixth equals one and five sixths

1 answer:

4 0

X + 3 1/6 = 1 5/6

*subtract 3 1/6 from both sides

x = 1 5/6 - 3 1/6

x = 11/6 - 19/6

x = -8/6

x = -1 2/6

x = -1 1/3

You might be interested in

If you make $15 an hour and you work a full-time job 5 days a week, how much money will you be paid at the end of the month befo

Andrews [41]

Answer:

If the month is 30 days You will have $2,640 at the end of 30 days.

8 0

3 years ago

In the diagram above of ADB where angle B is a right angle. Determine the length of DC to the nearest whole number.

timama [110]

Use tan(angle) = opposite leg/ adjacent leg

BC = tan(45) = x/100

X = tan(45) x 100

X = 100

BD = tan(60) = x/100

X = tan(60) x 100

X = 173

DC = BD - BC = 173-100 = 73

DC = 73

6 0

3 years ago

5-b=1 Solve the equation

Leto [7]

Answer:

b=4

Step-by-step explanation:

if the answer is 1, than subtract the number from five that equals 1, in this case, 4

8 0

3 years ago

Read 2 more answers

Find the measure of ∠3. a. 118 b. 62 c. 31

JulijaS [17]

$answer = 62 \\ solution \\ \: let \: < 3 \: be \: x \\ x + 118 = 180(sum \: of \: angle \: in \: triangle) \\ or \: x = 180 - 118 \\ x = 62 \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment$

7 0

3 years ago

Read 2 more answers

X ^ 2 + 4x - 7 = 0 Solve using the Quadratic Formula

aalyn [17]

There's a special case of the quadratic formula called the Shakespeare Quadratic Formula (2b or -2b) that applies when the linear coefficient is even.

$x^2-2Bx + C \textrm{ has zeros }x = B \pm\sqrt{B^2 - C}$

If you're planning on solving a lot of quadratic equations quickly, it's good to know.

Here we have

$x^2 + 4x - 7 = 0$

$x = -2 \pm \sqrt{2^2 - -7}$

$x = -2 \pm \sqrt{11}$

8 0

3 years ago