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Effectus [21]
3 years ago
15

D الا 3x+3 4x+2 Determine the value of mZDCB.

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
8 0

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The given Angles (4x + 2) and (3x + 3) are forming linear pair, so

  • 4x + 2 + 3x + 3 = 180

  • 7x + 5 = 180

  • 7x = 180 - 5

  • 7x = 175

  • x =  \dfrac{175}{7}

  • x = 25

now, let's find Angle DCB :

  • 3x + 3

  • (3 \times 25) + 3

  • 75 + 3

  • 78 \degree
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Evaluate the related series described 4 - 12 + 36 - 108 n=6
Arada [10]

Answer:

11/54 is n did you want it in decimal form 0.2037 bar on top of 03

6 0
3 years ago
F(x) =2^x−4<br> g(x) = 5/x<br><br> evaluate g(f(2))=
Afina-wow [57]

Answer:

not possible

Step-by-step explanation:

f(2)=2^2-4=0

g(f(2))=5/0 it's not possible

8 0
3 years ago
Convert 700 km to miles. Use 5 km = 3 mile. Give only the numerical value of the answer.(25 Points)
ycow [4]

The numerical value of 700 km in miles will be;

⇒ 420 miles

What is Measurement unit?

A measurement unit is a standard quality used to express a physical quantity. Also it refers to the comparison between the unknown quantity with the known quantity.

Given that;

The number is,

⇒ 700 km

And, 5 km = 3 mile

Now,

We need to change 700 km in miles by using 5 km = 3 mile.

Since, 5 km = 3 mile

So, 1 km = 3/5 mile

Hence,

700 km = 700 x 3/5 miles

            = 420 miles

Thus, The numerical value of 700 km in miles will be;

⇒ 420 miles

Learn more about the measurement units visit:

brainly.com/question/174910

#SPJ1

8 0
1 year ago
Jesse surveyed 3/4 of the students at her school. Of those surveyed, 2/3 participate in school club or sports team. According to
OLga [1]
3/4 * 2/3 = > 6/12 ; Then you simplify it and the answer will be 1/2. Therefore the fraction of the students who participated in a school club/sports team is 1/2.
8 0
3 years ago
Read 2 more answers
PLEASE HELP :) THANKS
taurus [48]

Answer:

32

Step-by-step explanation:

There are two ways of doing this.

Frist, divide the amount of bolts by time. This will get you the bolts produced in 1 minute.

195/20

=

9.75

Now we know that 9.75 bolts are produced every 1 minute.

Lets divide the 312 bolts by the bolts produced per minute. This will give us the amount of minutes it takes to produce the 312 bolts.

312/9.75

=

<u>32.</u>

<u>This is our answer.</u>

Another way of doing thisis to divide the 20 minutes by 195, this will give you how long it takes to produce a single bolt.

20/195

=

0.1025

Now, just multpliy it by 312, and you get how long it takes to produce 312 bolts.

0.1025*312

=

<u>32</u>

<u>And again, you get the answer.</u>

Hope this helps! ;)

4 0
3 years ago
Read 2 more answers
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