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jeyben [28]
3 years ago
14

Which expression is equal to 45+27?

Mathematics
2 answers:
lawyer [7]3 years ago
7 0
This answer would be b because 9(5+3)=72
And 45+27=72
labwork [276]3 years ago
6 0

Answer:

B

Step-by-step explanation:

45+27=72

A- 15 times 9 equals 135

B- 8 times 9= 72

C 45 times 18 equals 810,

D- 14 times 12 equals 68

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There are 32 forwards and 80 guards in Leo's basketball league.Leo must include all players on a team and wants each team to hav
jeka94

Answer: There are 5 guards on each team.

Step-by-step explanation:

Since we have given that

Number of forwards in basketball league = 32

Number of guards in basketball league = 80

We need to find the greatest number of teams possible.

We will find "H.C.F. of 32 and 80.

Since H.C.F. of 32 and 80 = 16

Number of guard would be

\dfrac{80}{16}=5

Hence, there are 5 guards on each team.

7 0
3 years ago
Subtract these polynomials. (x2 + 5x + 2) – (5x2 – x – 2) =
UNO [17]

Answer: 4(x-x2)

Step-by-step explanation: please mark brailyest

3 0
2 years ago
if PQ || RS and the slope of PQ= x-1/4 and the slope of RS is 3/8 then find the value of x justify algebraically and numerically
Artemon [7]

The value of x is 5/8.

<u>Step-by-step explanation</u>:

Given,

  • The lines PQ and RS are parallel to each other.
  • slope of PQ= x-1/4
  • slope of RS = 3/8

The slopes of parallel lines are equal.

slope of PQ = slope of RS

⇒ x-1/4 = 3/8

⇒ (4x-1)/4 = 3/8

⇒ 8(4x-1) = 4(3)

⇒ 32x-8 = 12

⇒ 32x = 20

x = 20/32

x = 5/8

5 0
3 years ago
HELPPPP<br><br> If y=4, 3y+6=7(2y-3)
Step2247 [10]

Answer:

i think your question is missing something??

Step-by-step explanation:

3(4) + 6 = 7 (2(4)-3)

12 + 6 = 7 (8-3)

18 = 7 (5)

18 = 35?

8 0
3 years ago
mario earned three times as much money last year as his wife elena. the total amount that the two earned was 11,000. how much mo
JulsSmile [24]
That would mean Mario earns 33000
7 0
3 years ago
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