1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vodomira [7]
3 years ago
9

Find the missing factor 4b^2+17b+15+(b+3)()

Mathematics
1 answer:
NeX [460]3 years ago
5 0
<span>Simplifying 5 + -1b = 0 Solving 5 + -1b = 0 Move all terms containing b to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1b = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1b = 0 + -5 -1b = 0 + -5 Combine like terms: 0 + -5 = -5 -1b = -5 Divide each side by '-1'. b = 5 Simplifying b = 5Solutionb = {-0.75, 5} So i think the missing factors are -.75 and 5.</span>
You might be interested in
Function notation ? G (x)=x-3 ; find g(-6) .. how do I answer this?
Cloud [144]

Answer:

The value of g(-6) will be "-9".

Step-by-step explanation:

The given function is:

⇒  g(x)=x-3

then,

⇒  g(-f)=?

On putting the value "-6" at the place of "x", then we get

⇒  g(-6) = (-6)-3

⇒            =-6-3

⇒            =-9

Thus the above is the correct solution.

7 0
3 years ago
In a​ company, ​75% of the workers are women . If 1,475 people work for the company who​ aren't women ​, how many workers are th
Papessa [141]

Answer:

re8gr7erhg89y8eh78erg87uhegrhurghu8grhugr

Step-by-step explanation:

rgefduwrguiurghiugrhigrhiugrhiughvuihriugfuiiugriugrhu

4 0
3 years ago
A recipe requires sugar, flour and cocoa in the ratio 5:4:1
WARRIOR [948]
Let x be the amount of cocoa you use in the recipe.

then 4x is the amount of flour used, and 5x is the amount sugar used.

x+4x+5x= 550g
10x=550g
x=55g

So, you use 55g of cocoa, 220g of flour, and 275g of sugar. 

hope this helps! :)
3 0
3 years ago
Suppose that in a random selection of 100 colored​ candies, 26​% of them are blue. The candy company claims that the percentage
quester [9]

Answer:  a) -0.2252, b) 0.8219

Step-by-step explanation:

Since we have given that

Sample size n = 100

Probability that candies are blue = p= 0.26

Probability that company claims that it is blue candy = P = 0.27

So, Q = 1-P= 1-0.27 = 0.73

So, Null hypothesis : H_0:p=P

Alternate hypothesis : H_1:p\neq P

So, the test statistic would be

z=\dfrac{p-P}{\sqrt{\dfrac{P.Q}{n}}}\\\\z=\dfrac{0.26-0.27}{\sqrt{\dfrac{0.27\times 0.73}{100}}}\\\\z=-0.2252

Since α = 0.05

So, critical value of z = 1.96

p-value = P(Z>Z(calculated)

Using the excel function , we get that

P(z>0.2252)\\\\=2\times 0.410.911845\\\\=0.8219

Hence, a) -0.2252, b) 0.8219

6 0
3 years ago
Mr Jacobson asked her student to write a word problem that describes the graph below
bazaltina [42]

Answer:

I'm gonna need to see the graph, sweetheart.


8 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify the ratio 10x:50x^2
    7·1 answer
  • What is 7/8 minus 3/32 equal​
    7·2 answers
  • Make a mapping diagram for the relation. {(-3, 1), (0, 6), (3, 2), (5, -1)} A. B. C. D.
    15·1 answer
  • Order the numbers from least to greatest 12.013 12.001 12.102 12.01
    9·2 answers
  • How to find a circumference of a circle​
    9·2 answers
  • Help please step by step explanation.
    5·1 answer
  • Who want to help me out
    8·1 answer
  • Giving brainiest to the first right answer
    12·1 answer
  • Octavia is making cotton candy. She uses 17.5 cups of sugar to make 5 bags of cotton candy. At this rate, how many cups of sugar
    14·2 answers
  • Need help on this question !!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!