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
tiny-mole [99]
3 years ago
6

100 POINTS PLS SOLVE !! :: k-4 /9 =3 8+b /-4 = -5

Mathematics
1 answer:
MaRussiya [10]3 years ago
4 0

Answer:

<h2>k = 31/9 </h2><h2>b = 12</h2>

Step-by-step explanation:

<u>k - 4 </u>= 3

   9

k/9  = 3(9) + 4

k = 31/9

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

<u>8 + b </u> = -5

  -4

8 + b = -5 (-4)

8 +  b = 20

b = 20 - 8

b = 12

You might be interested in
Evaluate 5! + 2!. 60 122 5,040
ludmilkaskok [199]
! Means starting from that number multiply by every number down to 1.

5!= 5•4•3•2•1 = 20•6=120

2!= 2•1=2

120+2=122 :)
8 0
3 years ago
How much 78 octane gas and 91 octane gas should be blended to make 13 gallons of 85 octane gas
Tatiana [17]
13 x 85 = 1105
78 + 91 = 169

169 / 1105 = 6.5
5 0
3 years ago
Read 2 more answers
Find the missing angle.<br><br> 66°<br> 56°<br> 76°<br> 156°
Liula [17]
I think the answer is D
7 0
2 years ago
Please help me i beg of u due today
Vlad1618 [11]

Answer:

y=10x+5.5

this is the answer

4 0
3 years ago
Read 2 more answers
HELP ASAP ITS EASY DEGREE CR AP JUST PLS ILL GIVE BRAINIEST NO GUESSING PLSSSSS
lana [24]

Answer:

110°

Step-by-step explanation:

A+B+C=180

48+28+C= 180

70+C=180

subtract 70 form both sides

C= 180

plz mark me brainliest. :0

5 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with these two questions
    5·2 answers
  • Point m is the center of a regular octagon what is one portion of octagon
    11·1 answer
  • How to do you add probability
    8·1 answer
  • A factory's production is modeled by function f(x), where f(x) is the number of parts produced per hour and x is the number of p
    13·2 answers
  • Which of these numbers are irrational
    11·1 answer
  • The box is 3/4 inch long 1/2 inch wide and 1/4 inch deep what is the volume of the box
    10·1 answer
  • The graph shows the proportional relationship between the minutes Oliver
    8·1 answer
  • PLEASE HELP ME ASAP!!! i need help!!!
    7·2 answers
  • Find the surface area of the prism.<br> 7 yd<br> 7 yd<br> 7 yd
    6·1 answer
  • What is the solution set for -4x+10 ≥ 5x+55
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!