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
Leviafan [203]
3 years ago
10

Evaluate 2a - 3b for a = 7 and b = -2. 20 9 8

Mathematics
1 answer:
strojnjashka [21]3 years ago
3 0
2(7) - 3(-2.2098)
14 - (-6.6294)
14 + 6.6294
20.6294
You might be interested in
HELP PLEASE!! Algebra II
butalik [34]

Answer:

Step-by-step explanation:

J is correct.. that function can never be less than 2

7 0
2 years ago
Read 2 more answers
Is this a function?<br><br> A) Yes<br> B) No
Vinil7 [7]

Answer:

no, this is not a function

Step-by-step explanation:

i hope this helps :)

6 0
3 years ago
Read 2 more answers
Aight ok so if i got two ducks and and i take one how munch is left
vichka [17]

Answer:

1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Kate has some dimes and quarters. if she has 1919 coins worth a total of $2.95, how many of each type of coin does she have?
Natalija [7]
She has 12 dimes and 7 quarters
6 0
3 years ago
211 minus 87.4 decimal subtraction
Pavlova-9 [17]

<u>211 - 87.40</u> equals 123.60.

To see if your answer is correct just <u>add 123.60 and 87.40 together</u>.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation of a line in point slope form that has a slope of -3 and passes through the point (3, -4).
    14·1 answer
  • Tim has some marbles. Sue has twice as many marbles as Tim. Jim has 15 marbles. Tim, sue and Jim have a total of 63 marbles. How
    5·1 answer
  • Please help thank you
    10·1 answer
  • It costs $420.00 to buy 3 ounces of gold. How much would it cost to buy six-tenths of an ounce of gold?
    15·1 answer
  • Amelia's account balance is $16. If she uses her debit card to buy a $32
    5·1 answer
  • Simplify the expression 5x + 4 + 9x =
    7·2 answers
  • Evaluate each expression for d = -3.
    7·1 answer
  • Rewrite the equation B - 11,015 = 2t as a function of t.
    14·2 answers
  • PLEASE ANSWER 50 POINTS!!<br> what is [4^2+(5+3x4)]x3=
    15·2 answers
  • 7)<br> Which 2 lines are parallel?<br> A) 5y = -3x - 5<br> B) 5y = -1 - 3x<br> C) 3y - 2x = −1
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!