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Lisa [10]
4 years ago
13

Can anyone help me with this equation 19 + 19 equals X ???​

Mathematics
2 answers:
dezoksy [38]4 years ago
8 0

Answer:

19+19= x

So x, is 38. Just add 19 and 19

Dmitry [639]4 years ago
8 0

Answer:

38

Step-by-step explanation:

19 plus 19 equals 38

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What is the call out fee
sergij07 [2.7K]

Answer:

A set amount charged for a repairman to come to one's house, or to a broken-down vehicle, which is added to the cost of the actual repair.

3 0
2 years ago
−3(2+4k)+7(2k−1) eqivalent expression
Alex17521 [72]

Answer:

\large\boxed{-3(2+4k)+7(2k-1)=2k-13}

Step-by-step explanation:

-3(2+4k)+7(2k-1)\qquad\text{use the distributive property}\ a(b+c)=ab+ac\\\\=(-3)(2)+(-3)(4k)+(7)(2k)+(7)(-1)\\\\=-6-12k+14k-7\qquad\text{combine like terms}\\\\=(-12k+14k)+(-6-7)\\\\=2k-13

6 0
3 years ago
Use the line plot to answer the questions, and describe how you figured out the answer to each question. 80 POINTS IF ANSWERD AN
antiseptic1488 [7]

X = 5 boxes

<u><em>figure out the X for each person</em></u>

  • Lizzy = 5 X

<u>Lizzy sold</u>: 5 * 5 = 25 boxes

  • Suzy = 1 X

<u>Suzy sold</u>: 5 * 1 = 5 boxes

  • John = 3 X

<u>John sold</u>: 5 * 3 = 15 boxes

  • Mark = 8 X

<u>Mark sold</u>: 5 * 8 = 40 boxes

  • Lamar = 4 X

<u>Lamar sold</u>: 5 * 4 = 20 boxes

→ How many boxes did Lamar sell?

Answer: 20 boxes

→ How many more boxes did John sell than Suzy?

Answer: 10 boxes

<u><em>workout</em></u>: 15 boxes - 5 boxes = 10 boxes more

→  How many more boxes would Lizzy have to sell to equal how many Mark sold?

Answer: 15 boxes

<u><em>workout</em></u>: 40 boxes - 25 boxes = 15 boxes more

6 0
2 years ago
Read 2 more answers
You are hiking on a trail that leads to the top of a mountain. At 1 P.M. you reach an elevation of 4400 feet. At 4 P.M. you reac
shusha [124]
Let
t = time, hours
h = height, feet

At 1 PM, the time and height are respectively
t₁ = 1  hour
h₁ = 4400 feet

At 4 PM, the time and height are respectively
t₂ = 4 hours
h₂ = 5600 feet

By definition, the mean hourly change in elevation is 
\frac{h_{2} - h_{1}}{t_{2} - t_{1}} = \frac{5600-4400}{4-1} = \frac{1200}{3} =400

Answer: 400 feet per hour
5 0
3 years ago
Read 2 more answers
Geometry!!!!!!!!!!!!!!!!!!!!
svlad2 [7]

Answer:

The two triangles are related by Side-Side-Side (SSS), so the triangles can be proven congruent.

Step-by-step explanation:

There are no angles that can be shown to be congruent to one another, so this eliminates all answer choices with angles (SSA, SAS, ASA, AAA, AAS).

This leaves you with either the HL (Hypotenuse-Leg) Theorem or SSS (Side-Side-Side) Theorem. We could claim that the triangles can be proven congruent by HL, however, we aren't exactly sure as to whether or not the triangles have a right angle. There is no indicator, and in this case, we cannot assume so.

This leaves you with the SSS Theorem.

8 0
3 years ago
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