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
LUCKY_DIMON [66]
2 years ago
15

Please help, having a bit of trouble with it.

Mathematics
1 answer:
Dimas [21]2 years ago
4 0

Answer:

.9b+2

Step-by-step explanation:

You first add 3.8b and -2.9b which equals .9b

Then you add -7 and 9 which equals 2

Hope this helped!

You might be interested in
HELP ME OUT PLEASE!!
pychu [463]

Answer:

The area is 426.90.

Step-by-step explanation:

4 0
3 years ago
Angles 1 and 2 are called?
Nitella [24]
Angles<span> larger than a right </span>angle<span> and smaller than a straight </span>angle<span> (between 90° and 180°) are </span>called<span> obtuse </span>angles<span> ("obtuse" meaning "blunt"). An </span>angle<span> equal to </span>12<span> turn (180° or π radians) is </span>called<span> a straight </span>angle<span>.</span>
7 0
3 years ago
Read 2 more answers
Gabriel works at an amusement park. He loads 15 new passengers onto the roller coaster every 5/6 of a minute. At what rate does
dem82 [27]

Answer:

12 1/2 or 12.5

Step-by-step explanation:

all you have to do is multiply 15 times 5/6

4 0
2 years ago
What are the zeros of f(x) = x2 + 3x – 10?
Nady [450]
Step One
Factor f(x)
f(x) = (x + 5)(x - 2)

Step Two
The zeros occur when either (x + 5) = 0 or (x - 2) = 0

x + 5 = 0
x = -5

x - 2 =0
x = 2

Step 3
Record the zeros
(-5,0) or (2,0) <<<<<< answer.
3 0
2 years ago
Please answer this question now
lara [203]

Answer:

sin33°=y/11

Solve for y

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of th following does not belong in the integer circle?<br> A.-2.5<br> B.-3<br> C.0<br> D.√16
    10·1 answer
  • I dont know please help ​
    14·1 answer
  • A group of 12 runners each drink 64 ounces of water every day.How many ounces of water will they drink in 45 days?
    8·2 answers
  • If the probability of surviving in a head on car accident is 0.012 at 55 mph. Then what is the probability of not surviving?
    12·1 answer
  • Mrs. Marks has 3/4 pounds of cheese to use making sandwiches. She use about 1/32 pounds of cheese on each sandwich can she make
    13·1 answer
  • A bag contains 4 red marbles, 5 blue marbles, 6 yellow marbles, and 7 green marbles; Jonathan randomly grabs one marble, puts it
    12·1 answer
  • A rectangle has length 8cm the area is 20cm^2
    8·1 answer
  • S
    15·1 answer
  • I really need this answer ASAP! Please answer correctly! No links please.
    10·1 answer
  • On monday,Jayden built a 22.4 inch tall snowman. By Tuesday, it had melted down to 18.6 inches tall? How many inches did the sno
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!