All categories

3 years ago

How many solutions does the following equattion have? -3d +6=10

Mathematics

1 answer:

uysha [10]3 years ago

7 0

Answer:

1 solution.

Step-by-step explanation:

-3d + 6 = 10

⇒ -3d = 10-6

⇒ -3d = 4

⇒ d = $\frac{-4}{3}$

so, d = $\frac{-4}{3}$

You might be interested in

Find the value of x in each of the following.

ololo11 [35]

Answer:

1) x = 19

2) x = 24 1/3

Step-by-step explanation:

1) there are 360 degrees in a 4-sided polygon

90 + 90 + 4x - 14 + 5x + 23 = 360

9x + 9 = 180

9x = 171

x = 19

2) there are 720 degrees in a 6-sided polygon

since this hexagon is 'regular' then all angles are equal and measure 120°

6x - 26 = 120

6x = 146

x = 24 1/3

5 0

3 years ago

Read 2 more answers

What is the mean absolute deviation of the data set?

lana [24]

15 + 16 + 15 + 8 + 6 = 60 divided by 5 = 12
Answer is D

6 0

3 years ago

Shelly bought 7 boxes of fish food and 2 packets of cat food. Each box of fish food contained 6 pouches, and each packet of cat

AfilCa [17]

Answer: 34 more pouches

7 boxes - fish food; 1 box contained 6 pouches

Total amount of fish food is 7 × 6 = 42 pouches of fish food

2 packets - cat food; 1 packet contained 4 pouches

Total amount of cat food is 2 × 4 = 8 pouches

How many more pouches of fish food than cat food did Shelly buy?

42 pouches - 8 pouches = 34 pouches

Therefore there was 34 more pouches of fish food than cat food

7 0

3 years ago

Help plsssssss i need explanation or not just give anser pls

alekssr [168]

Answer:

true

Step-by-step explanation:

4 0

2 years ago

(3,2),(5,7),(1,4),(9,2),(3,7) Domain and range

Tatiana [17]

Answer:

If I remember correctly-

3,5,1,9,3 : domain

2,7,4,2,7 : range

5 0

3 years ago

Read 2 more answers