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
nevsk [136]
3 years ago
13

-11b+7=40 b=? help, please

Mathematics
2 answers:
s2008m [1.1K]3 years ago
7 0
Step- by step explanation

answer
-3
serious [3.7K]3 years ago
6 0

Answer: -3

Step-by-step explanation:

You might be interested in
How do you do question 3 ?
Zolol [24]

x² - 4x + 8 → there are 3 terms (remember to include the sign with each term)

term 1: x²

term 2: -4x

term 3: 8

4 0
3 years ago
I will give you a Brainly crowd if it is right. Will you help me
eimsori [14]

Answer:

A natural disaster that affects a small number of organisms.

Step-by-step explanation:

A natural disaster that affects a small number of organisms since a natural disaster is a sudden and unpredictable for the most part. Due to this, animals don't have time to adapt and this will not affect the evolution process of those species since they are likely to die within a short period of time after the calamity occurs. They will not have enough time to save their own lives so can you expect them to evolve and grow wings to fly away?

8 0
3 years ago
Could somebody help me I don't understand this? and can you explain how you did it.​
SCORPION-xisa [38]

Answer:

77°F

Step-by-step explanation:

C = 5/9 (F - 32)

25 = 5/9 (F - 32)

-----------------------

        5/9

45 = F - 32

+32       +32

------------------

77=F

6 0
3 years ago
The mean length of the sides of a triangular plot of land is 18 yards.
Sunny_sXe [5.5K]
The mean is all of them added together divided by the number, so multiple the mean by the number of sides, 3, and that's the perimeter. 18 x 3 = 54
8 0
3 years ago
You have 3/4 of a pound of peanuts. You have 10 cupcakes . What fraction of nuts is in each cupcake
kvasek [131]

Each cupcake would have 3/40 of a pound of nuts since that is 10x smaller than the total they have so they could put that amount into 10 cupcakes.

The answer is 3/40

8 0
3 years ago
Other questions:
  • caleb draws 14 dogs on each of 4 posters he draws 18 cats on each of 6 other posters if he draws 5 more dogs on each poster how
    10·1 answer
  • A school has three english classes. the first class has 26 students, the second class has 31 students and the last class has 28
    14·1 answer
  • Which two teachers received equivalent ratios of apples from their total number
    10·2 answers
  • Hurry need help now 25 points!!!!!!
    13·2 answers
  • CHECK MY ANSWER??? PLEASE
    5·2 answers
  • What is the first step in simplifying the expression below?
    11·1 answer
  • Slope from two points
    11·1 answer
  • If the maximum of a data set is 50 and the minimum of the set is 10, what is the range?
    11·1 answer
  • Which table values could be generated by the equation 4y+2x=16
    11·1 answer
  • Find the value of the expression (x2−4)3x when x = 5.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!