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jeka57 [31]
3 years ago
12

b. Demonstrate that the two expressions are equivalent by substituting a with the value of 4, and then complete the sentence bel

ow.
Mathematics
2 answers:
Tanya [424]3 years ago
6 0
Hey bro just wanted tuitions know if we can come overhead to the woods and then
11Alexandr11 [23.1K]3 years ago
3 0

Answer

2x+5=43

Step-by-step explanation:

5 more than 2 times a number is 43

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140=2x+2y in standard form
Sedbober [7]

Answer:

it is in standard form

Step-by-step explanation:

your thinking of y intercept not standard

6 0
3 years ago
Help please. Math and giving 30 points.
vovangra [49]

The simplified form of the given expression is -18. The correct option is the third option-  -18

<h3>Simplifying an expression</h3>

From the question, we are to simplify

|3-10| - (12 ÷ 4 + 2)²

Simplifying

|3-10| - (12 ÷ 4 + 2)²

|-7| - (3 + 2)²

7 - (5)²

7 - 25

= -18

Hence, the simplified form of the given expression is -18. The correct option is the third option-  -18

Learn more on Simplifying an expression here: brainly.com/question/24128186

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4 0
2 years ago
A snail moved 375 centimeters in 5 hours. How fast was the snail moving? Solve for speed.
ivann1987 [24]

Answer: 75 cm per hour

Step-by-step explanation:

375 divided by 5=75

8 0
3 years ago
Read 2 more answers
Choose the equation that matches the following situation: For a field trip, 24 students rode in cars and the rest filled three b
olchik [2.2K]

Answer:

96 = 24 + 3b

96 students in all, 24 in cars and the rest in 3 buses

8 0
3 years ago
What is the factorization of 3x2 – 8x + 5?
tatuchka [14]

For this case we must factor the following expression:

3x ^ 2-8x + 5

We rewrite the middle term as a sum of two terms whose product is

a * c = 3 * 5 = 15

And whose sum is

b = -8

These numbers are:

-5 and -3

So:

3x ^ 2-5x-3x + 5

We factor the maximum common denominator of each group:x (3x-5) - (3x-5)

We take common factor(3x-5):

(3x-5) (x-1)

Answer:

(3x-5) (x-1)

5 0
3 years ago
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