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
Zanzabum
2 years ago
7

I need help this one plz help me 4b-7-15b+3

Mathematics
2 answers:
Arte-miy333 [17]2 years ago
7 0
Combine like terms the variables first. 4b-15b=-11b
-7+3=-4
-11b-4
andreev551 [17]2 years ago
4 0
-11b-3 is ur answer :D
You might be interested in
Everett and Marie are going to make brownies for their family reunion. They want to make 4 times the amount the recipe makes. If
denis-greek [22]
8/3 cups or 2 2/3
2/3 × 4/1 = 8/3
if u divide 3 into 8 it gives u 2 times with 2 places left
the 2 places equal 2/3  
2 whole OR 6/3 + 2/3 = 8/3 OR 2 and 2/3 
3 0
3 years ago
En un hospital el 30 % de los pacientes que acuden de manera diaria presentan problemas cardíacos. Si un día acuden al hospital
juin [17]

Answer:

21 pacientes tienen problemas cardíacos de los 70 pacientes diagnosticados

Step-by-step explanation:

Paciente con problema cardíaco del total de pacientes diagnosticados = 30%

Total de pacientes que van al hospital en un día = 70

El total de pacientes con problemas cardíacos entre los 70 pacientes diagnosticados es

30% de 70 = 30/100 * 70 = 21

6 0
2 years ago
What is the surface area of the triangular prism? A. 13 in.2 B. 36 in.2 C. 78 in.2 D. 84 in.2
NISA [10]
Answer :36in2


example:
my math teacher told me
4 0
3 years ago
Please answer number 6
kondor19780726 [428]

Answer:

its D

Step-by-step explanation:

7 0
2 years ago
Let ∠D be an acute angle such that cosD=0.64. Use a calculator to approximate the measure of ∠D to the nearest tenth of a degree
Aleks04 [339]

Answer:

50.2 degreees

Step-by-step explanation:

I did math

7 0
2 years ago
Read 2 more answers
Other questions:
  • PLEASE ANSWER I WILL GIVE YOU BRAINLIEST!
    14·2 answers
  • Help!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·1 answer
  • K=1; f(x)=4x^3-2x^2+2x+4; Lower bound?
    9·1 answer
  • Given that two tangent lines are constructed from the shared point A outside a circle to the points of tangency B and C, what is
    7·2 answers
  • Matt is running the family fun fair at school. He collected about $65 in donations each month for 7 months he was planning the f
    11·2 answers
  • What is the length of AB if A and B have coordinates of A (-3,7) and B (7,3)​
    6·1 answer
  • Find a thrid degree polynomial equation with rational coeffcients that has roots -4 and 6 +i
    12·1 answer
  • Write the quadratic equation y=x to the power of 2 -6x+7
    15·1 answer
  • The coordinates of the image of line segment RT are R’(-2, -4) and T’(4, 4). The image was produced by a dilation with a scale f
    10·1 answer
  • Time Savings
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!