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cupoosta [38]
3 years ago
7

How do you find 3x + 5

Mathematics
2 answers:
Sever21 [200]3 years ago
4 0
The correct answer is X=2
tiny-mole [99]3 years ago
3 0
It must be an equation in order to be solved  for example, 3x+5=11  then x would be 2
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Can anyone help pls ?????
algol13

Answer:

B. x^2

Step-by-step explanation:

7 0
3 years ago
Which expression shows 36 + 63 as the product of their greatest common factor and the sum of two whole numbers with no common fa
jarptica [38.1K]

Hey!

Hope this helps...

~~~~~~~~~~~~~~~~~~~~~~~~~~

The first thing we know is that all the answers equal 99, so we cannot cross any answer off, however, what we want to know is what answer (after distribution) looks like 36 + 63...

A.) 11(3 + 6) > 33 + 66

Does 33+66 look like 36+63?

NO

B.) 9(4 + 7) > 36 + 63

Does 36+63 look like 36+63?

YES

C.) 11(4 + 5) > 44 + 55

Does 44+55 look like 36+63?

NO

D.) 3(15 + 18) > 45 + 54

Does 45+54 look like 36+63?

NO

So...

The answer is: B.) 9(4 + 7)


4 0
4 years ago
Evaluate: 6(8a + 4p +11) for a = 12 and p = 7
DerKrebs [107]
810
all you need to do is plug in 12 for a and 7 for p. the you solve it.
8*12=96
7*4=28
96+28+11=135
6(135)=810
6 0
3 years ago
Read 2 more answers
Simplify the expression. <br> 1/2r – 2r + 6 – 3
Hoochie [10]

Answer:

-3(r-2)/2

Step-by-step explanation:

r/ 2 − 2 r + 6 − 3

r /2 − 2 r⋅ 2/ 2+ 6 − 3

r/ 2 + − 2r ⋅ 2/ 2 + 6 − 3

r − 2 r ⋅ 2 /2 + 6 ⋅ 2/ 2 + − 3 ⋅ 2/ 2

r − 2 r ⋅2 + 6⋅ 2 − 3 ⋅ 2 /2

r − 4 r + 12 − 6 /2

−3 ( r − 2 ) /2

Hope that helps! Plz, mark brainiest! :D

Have a great day!

7 0
3 years ago
Label each pair of triangles with the postulate or theorem that proves the triangles are congruent.
Annette [7]

Answer:

<u>Δ MNO ≅ Δ PQR by ASA postulate</u>

Step-by-step explanation:

Δ MNO and Δ PQR are congruents because:

1. Their included sides MN and PR are equal (22 units = 22 units)

2. Their angles ∠M and ∠P are equal  (100° = 100°)

3. Their angles ∠N and ∠Q are equal  (35° = 35°)

<u>Now, we can conclude that Δ MNO ≅ Δ PQR by ASA postulate.</u>

4 0
3 years ago
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