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m_a_m_a [10]
2 years ago
10

Simplify the expression: 7d? + 5 + 5d

Mathematics
2 answers:
PIT_PIT [208]2 years ago
8 0

Answer:

12d+5

Step-by-step explanation:

Alex787 [66]2 years ago
5 0

Answer:

7d + 5d = 12d

12d + 5

Step-by-step explanation:

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The sum of two and a number is less than five
Furkat [3]

Answer:

Please check the explanation.

Step-by-step explanation:

Given the English statement

''The sum of two and number is less than five''.

Let us breakdown the statement.

  • Let 'n' be the number.
  • The sum of two and number = 2 + n

We know that the less than symbol is denoted by '<' which is used for comparison.

Thus, the statement 'The sum of two and a number is less than five' is algebraically represented as:

  • 2 + n < 5

Let us solve the algebraic expression.

2+n

Subtract 2 from both sides

2+n-2

Simplify

n

Thus, the solution is:

2+n

Please also check the attached solution line graph.

4 0
3 years ago
vic and ben's ages are in the ratio of 3:4. if vic is 12 years old and 3 months old how old is ben in years and months??
posledela
Converting their ages to months:
12*12=144months + 3 months
=147 months
Now, 3 is equivalent to 147 months;
4 will be equivalent to;
4*147/3
= 196 months
= 16 years and 4 months

4 0
3 years ago
Quickly what is the answer to this and why
Darya [45]

Answer:

Q = 146

Step-by-step explanation:

We know that angle S and T are equal because the sides are equal

The measure of the exterior angle is equal to the sum of the opposite interior angles in a triangle

Q = S+T

Q = S+S

Q = 2S

Q =2* 73

Q = 146

5 0
3 years ago
Can you help me please?
KIM [24]

Answer:

option c.

n=12

.................................

7 0
3 years ago
Please solve <br><br> 16 &gt; -8 + x
natka813 [3]

Answer:

3

Step-by-step explanation:

3x18>=3=3

5 0
3 years ago
Read 2 more answers
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