3 years ago

Where do you add a zero for a decimal if it is ten times as much as that decimal?

1 answer:

6 0

I believe the correct answer is actually 0.0000000001? You need to be more detailed about the question? Because my answer is probably inaccurate

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Gina Chuez has considered starting her own custom greeting card business. With an initial start up cost of $1500, she figures it

nordsb [41]

1500 + 0.45x < 1.70x
1500 < 1.70x - 0.45x
1500 < 1.25x
1500/1.25 < x
1200 < x.....so she would have to sell 1201 cards to make a profit

8 0

3 years ago

Read 2 more answers

4sinθ – 1 = - 3 for 0<θ< 360

EastWind [94]

Answer:

$\theta = 210^\circ$ or $\theta = 330^\circ$

Step-by-step explanation:

$4 \sin \theta - 1 = -3$

$4 \sin \theta = -2$

$\sin \theta = \dfrac{-2}{4}$

$\sin \theta = -0.5$

For sin θ = 0.5, the reference angle is θ = 30 deg.

$\sin 30^\circ = 0.5$

$\theta = 210^\circ$ or $\theta = 330^\circ$

7 0

3 years ago

Find the values of x and y.

DENIUS [597]

X = 20 degrees
Y = 30
This is acute triangle so all the sides and angles are the same. Subtract 16 from 46 and you receive 30 for y. For the corresponding angle, subtract 80 from 180. Then add 60 to that and subtract that from 180 for x.

6 0

2 years ago

Shontell spends $7 a month plus $0.10 per minute. Determine whether the cost per month is proportional to the to the number of m

kirza4 [7]

Equation is 0.1x + 7

5 0

3 years ago

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Compare the dimensions of the prisms. How many times greater is the surface area of the purple prism than the surface area of th

zysi [14]

Answer: 3 times greater

Step-by-step explanation:

Height: 4x3=12

Length: 3x3=9

Width: 3x3=9

The sides on the red cuboid times by 3 equals the sides on the purple one.

Hope this helps :)

7 0

2 years ago