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prohojiy [21]
3 years ago
12

Solve for X If you have 2x+3

Mathematics
1 answer:
daser333 [38]3 years ago
5 0

Answer:

in the explanation

Step-by-step explanation:

According to the triangle midsegment theorem (if these points are midpoints),

2x + 3 is two times longer than 7, meaning it's 14.

2x+3=14

2x=11

x = 11/2

If there is an option for not enough info given, that should be right as it doesn't actually say that they are midpoints

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Joy recorded the distances she walked each day for five days. How far did she walk in 5 days?
laila [671]

Answer: She walk 2\frac{1}{6}\ miles in 5 days.

Step-by-step explanation:

Since we have given that from the graph:

Distance of \frac{1}{3} for 3 days.

Distance of \frac{1}{2} for 1 day.

Distance of \frac{2}{3} for 1 day.

So, Total distance she covered by walk in 5 days is given by

\frac{1}{3}\times 3+\frac{1}{2}+\frac{2}{3}\\\\=1+\frac{1}{2}+\frac{2}{3}\\\\=\frac{6+3+4}{6}\\\\=\frac{13}{6}\\\\=2\frac{1}{6}\ miles

Hence, She walk 2\frac{1}{6}\ miles in 5 days.

4 0
4 years ago
You school raised 125% of it's fund raising. The school raised $6750. What was the goal?
Zigmanuir [339]
6750/125= 1% of the goal
6750/125= 22
54*100 would equal 100% of their goal.
54*100=5400

Their goal was $5400

Hope this helps :)
5 0
4 years ago
Read 2 more answers
What type of plate boundary joins mid ocean ridge segments quizzlet?
Anit [1.1K]
Mid ocean ridges are formed when two tectonic plates are drifting away from each other. This is known as a divergent or constructive plate boundary. Mid ocean ridges are formed as two oceanic plates move away from each other. The plates move as a result of convection cells in the mantle that generate convection currents. An example of a midocean ridge is the Mid Atlantic ridge where African plate drifts away from the north and south American plates. 
4 0
4 years ago
the sequence {a_n} is defined by a_1= 1 and a_(n+1) = 1/2( a_n+ (4/a_n) ) for >=1. Assuming that {a_n} converges, find its li
katen-ka-za [31]

a_{n+1}=\dfrac{a_n+\frac4{a_n}}2

Assuming convergence of the sequence, we have a_n\to L for some limit L as n\to\infty. This also means a_{n+1}\to L. So in the above equation, we can substitute and solve for L:

L=\dfrac{L+\frac4L}2

\implies2L^2=L^2+4

\implies L^2=4\implies L=\pm2

The limit can only be one of these values; otherwise, the sequence would be divergent. To decide which one is correct, we can observe that the sequence is strictly positive. So L=2.

4 0
3 years ago
Which expressions are equivalent to 2(4f+2g)
Tom [10]

Answer:

C,D,E

Step-by-step explanation:

The answer depends on how far into the process you go and your properties

4 0
3 years ago
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