4 years ago

(b^2 +8b-9) - (11b^2 -4b+7)

Mathematics

2 answers:

tatuchka [14]4 years ago

5 0

Use cymath it gives you the answer and shows you how to do it sel by step

rusak2 [61]4 years ago

3 0

I believe this would be -10b^2+12b-16

Hope this helps!

You might be interested in

How much will it cost if 12 people come to the party?

saveliy_v [14]

Answer:

y=5x+25

y=5(12)+25

y=85

Step-by-step explanation:

6 0

3 years ago

Triangle△ABC is rotated -120 about point P to create △ABC

yawa3891 [41]

Where’s point P at though

4 0

4 years ago

Fifty balls are numbered 1 to 50 and a red dot is painted on those balls that are a multiple of 6. The balls are mixed into a ba

djyliett [7]

Answer:

the answer is 1350

Step-by-step explanation:

i got it right

7 0

3 years ago

Find the value of x from the figure given below:

NemiM [27]

Answer:

$sinB = \frac{x}{34}=\frac{5}{17} => \frac{x}{34}=\frac{5}{17}\\\\ x= \frac{5}{17}.34 =10$

Step-by-step explanation:

6 0

3 years ago

A die is rolled. What is the probability of rolling the following? A multiple of 3 or a multiple of 4

drek231 [11]

Answer:

1) 33.33%

2) 16.66%

Step-by-step explanation:

1) Since multiples of 3 in 1,2,3,4,5,6 include and limited to 3 and 6. This means that 2 / 6 or 1 / 3. This fraction is equal to 33.33%.

2) Since multiples of 4 in 1,2,3,4,5,6 include and limited to only 4. This means that 1/6 and this fraction is equal to 16.66%.

3 0

3 years ago

Read 2 more answers