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
bulgar [2K]
4 years ago
15

Which expression is equivalent to 27 + 45?

Mathematics
2 answers:
PilotLPTM [1.2K]4 years ago
6 0
9(3+5)

if you go through each answer choice you will notice that none of the rest are right 

8(3+6) = 24 +48
8(19 +37) = 152 + 296
9(18 +36)= 162 +324
Levart [38]4 years ago
3 0

Answer:

9 (3 + 5)

Step-by-step explanation:

The given expression is 27 + 45

We can write both terms in factored form as

9×3 + 9×5

Now, since 9 is in both the factors. Hence, we can factored out 9

Factored out 9, we get

9 (3 + 5)

Therefore, the equivalent expression for 27 + 45 is 9 (3 + 5)

You might be interested in
How many terms does the polynomial have?
ollegr [7]

Answer: 4


Step-by-step explanation:

There are 4 terms, p^3,4pq^2,q^2,3q

4 0
3 years ago
Translate the phrase into an algebraic three dollars more than twice the cost of a bowl of soups 2+3
Softa [21]

Answer:

3+2c

Step-by-step explanation:

To translate the phrase into an algebraic expression, you have to analyze the information provided. Three dollars more than twice the cost of a bowl of soups means that given that c is the costs of a bowl of soup, you have to multiply c for 2 as the phrase says twice the cost. Also, it says three dollars more which means that you have to add 3. According to this, the expression is: 3+2c.

7 0
4 years ago
boxes of whole wheat linguine are on sale this week for 30% off the original price. They cost $1.50 when they are not on sale. W
Svetach [21]
(100-30)% x 1.50=$1.05
☺☺☺☺
5 0
3 years ago
Read 2 more answers
A class has a ratio of boys to girls 3:4.
Nat2105 [25]

Answer:

a)F

b)A

c)F

d)F

Step-by-step explanation:

a)3+4=7 which is the total number of pupils in class

So, the fraction should be 3/7✅not 3/4❌

b) The girls in the class are 4 and the total number of pupils in class are 7. So, the fraction is correct✅.

c) The number of boys in class is 3✅ which is given in the ratio. Not 6❌

d) If you add the both numbers in the ratio, you will get the total number of pupils which is 7✅not 12❌

Hope this will help ya!

4 0
3 years ago
Read 2 more answers
At the start of the month, Stephen’s savings account had a balance of $1,624. He made a $420 withdrawal each week for four weeks
goldenfox [79]
420 x 4 = 1,680. $1,624 - $1,680 = - $56. $600 x 2 = 1,200 + 1000 = 2,200. This minus the $56 he overdrew = an end of month balance of $2,144.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Given f(x) = 2x + 5 and g(x) = 3x + 6
    7·1 answer
  • Complete the proofs using the most appropriate method. may require CPCTC.
    13·1 answer
  • The original selling price of a single share of stock was d dollars. The selling price for a share of the same stock on a later
    12·1 answer
  • What number must be added to both sides of the equation to complete the square?
    7·1 answer
  • Jason is building a 1 : 180 scale model of a real castle. his model has a rectangular base that is 3 feet wide and 4 feet long.w
    13·1 answer
  • What is the result of adding these two equations?
    5·1 answer
  • Write down the first five terms in the<br> sequence below<br> -5n + 2
    8·2 answers
  • PLEASE HELP RIGHT NOW!!!!!!!!!
    14·1 answer
  • PLS HELP ASAP (no links)<br> 15% of n is 60<br><br> A. 4<br> B. 9<br> C. 400<br> D. 25<br> E. 30
    7·2 answers
  • Enter an algebraic expression for the word expression. The quotient of −3 and y
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!