3 years ago

HELP ME PLEASE, GONNA GIVE 25 POINTS!!

Mathematics

2 answers:

Bezzdna [24]3 years ago

6 0

9(2b-5) is the answer

gayaneshka [121]3 years ago

5 0

Answer:

(330) -4 (-45) (390)

Step-by-step explanation:

You might be interested in

What is the final transformation in the composition of transformations that maps pre-image ABCD to image A"B"C"D"?

Fynjy0 [20]

a 270-degree rotation about point B

3 0

3 years ago

Read 2 more answers

A Price of a sweater was reduced from $40 to $25. By what percentage was the price of the sweater reduced?

scZoUnD [109]

Answer:

65%

Step-by-step explanation:

7 0

3 years ago

Help me pwees no links what is 159 rounded to the nearest tenth minus 10

r-ruslan [8.4K]

Answer:

150

Step-by-step explanation:

159 rounded to the nearest tenth is 160

160-10=150

8 0

3 years ago

How do you compare 7/8 ___ 15/16 ?

solong [7]

Answer:

7/8 < 15/16

Step-by-step explanation:

Get a common denominator of 16

7/8 *2/2

14/16

14/16 < 15/16

so 7/8 < 15/16

3 0

4 years ago

Read 2 more answers

Ax over b plus cx over d equals e solve for x

Lorico [155]

$\frac{ax}{b}+\frac{x}{d}=e\ \ \ \ \ \ |multiply\ both\ sides\ by\ "bd"\\\\bd\times\frac{ax}{b}+bd\times\frac{cx}{d}=bde\\\\adx+bcx=bde\\\\(ad+bc)x=bde\ \ \ \ \ |divide\ both\ sides\ by\ (ad+bc)\\\\\boxed{x=\frac{bde}{ad+bc}}$

7 0

4 years ago