All categories

4 years ago

Solve for d. 2d + 4 = 10 + 5d

Mathematics

2 answers:

ale4655 [162]4 years ago

6 0

Answer:

-2

Step-by-step explanation:

Subtract 2d to both side of the equal sign. The 2ds cancel out and the 5d becomes a 3D.

Then subtract 10 to both sides to get -6.

The you divide -6 by 3. To get -2

Hope this helps

Please mark me as Brainliest

sveta [45]4 years ago

5 0

Answer:

d = -2

Step-by-step explanation:

2d - 5d = -3d

10 - 4 = 6

-3d = 6

d = -2

Kono Dio Da!!!

You might be interested in

Help please! any1 know this

ra1l [238]

Answer:

C, 3

Step-by-step explanation:

By creating a best line of fit you can get the sets of points (16,50) and (12,40)

Using these to find the slope we can get $\frac{40-50}{12-16} =\frac{-10}{-4}$

-10/-4 is 2.5 The best approximation would be C, because if you round it up to the nearest number you would get 3.

3 0

3 years ago

Find the exact length of the third slide 4 and 3

Mariulka [41]

Answer:

Step-by-step explanation:

4^2+3^2=c^2

16+9=25

square root of 25 is 5

8 0

3 years ago

Read 2 more answers

Please help! I’m bad at fractions

shusha [124]

Answer:

i think 2 5/12

Step-by-step explanation:

7 0

3 years ago

Please I need help will mark brainliest

Vlad1618 [11]

Answer:

Arc JK: 27°

Arc NJ: 153°

Arc JL: 117°

My guess on arc KNM is 207°

My other guess for MJL is 297

JKM 180°

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the measurement of angel c

horrorfan [7]

Answer:

The measurement of angel c is B.

7 0

2 years ago

Read 2 more answers