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
marishachu [46]
3 years ago
10

What’s 2(2a+ 3b - 4) if a=2 and b=3

Mathematics
1 answer:
Aleksandr [31]3 years ago
5 0

Answer:

2 ( 2a + 3b - 4)

Putting the value of a= 2 and b = 3 in the equation

2( 2(2) + 3(3) -4)

2 (4 + 9 -4)

2( 4 -4 + 9)

2 (0 + 9)

2 (9)

2 × 9

18

You might be interested in
Explain what each of the numbers -10, -20, and -30 tell you about acount 5.
Nataly [62]
They are multiples of 5
6 0
2 years ago
What is X-5+10x+3???
Alekssandra [29.7K]

Answer:

-2+11x

Step-by-step explanation:

Combine like terms

(-5+3)+(x+10x)

-5+3 = -2

x+10x = 11x

-2+11x

8 0
3 years ago
Is 0.012 less then 0.12 or greater then
lesya [120]

Answer: Greater than

Step-by-step explanation: 0.012 is 12 hundreths

0.12 is 12 tenths

5 0
3 years ago
Read 2 more answers
Amir arranged 9 photos on a bulletin board. He put the photos in rows. Each row contains the same number of photos. How many pho
Ludmilka [50]

Answer:

I select b, 1,3, or 9 photos as my answer.

7 0
2 years ago
Wes has a piece of land with side lengths of 36.2 m, 41.6 m, 39.4 m, and 31.2 m. He also has 150 m of tape to mark the boundarie
Lesechka [4]
Add up all of the side lengths and you get 148.4 as the perimeter.

subtract that from 150 and you're left with 1.6 m left of tape
3 0
3 years ago
Read 2 more answers
Other questions:
  • In the diagram r ll s. Find the measurement of 1?
    8·2 answers
  • Find the product.<br> (z − 2)(z + 2)
    14·2 answers
  • Current estimates are that about 25% of all deaths are due to cancer, and of the deaths that are due to cancer, 30% are attribut
    11·1 answer
  • 3(14-5)<br> using distributive property
    13·2 answers
  • Segments proofs. B is the midpoint of AC Prove 2bc=AB
    9·1 answer
  • Towns X, Y, and Z are on the same straight road. Town Y is between Town X and Town Z. Town X is 57 miles from Town Z, and Town Y
    12·1 answer
  • 4. If f(x) = 2x + 4y and g(x) = 2x2 -3x + 6y, find g(x) – f(x)
    11·1 answer
  • Helpppppp me plzzzzzz
    7·2 answers
  • Need a quick answer please
    14·1 answer
  • Nancy's car travels 300 miles on 12 gallons of gas. How many gallons of gas will she need in order to drive 650 miles?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!