3 years ago

12. Solve the inequality 809 >-11 + n.

Mathematics

1 answer:

exis [7]3 years ago

7 0

Answer: 820>n

Step-by-step explanation:

809>-11+n

Turn into regular equation

809=-11+n

Add 11 to both sides

820=n

Add inequality sign back

820>n

You might be interested in

Total consumption of fruit juice in a particular country in 2006 was about 2.09 billion gallons. The population of that country

strojnjashka [21]

Answer:10

Step-by-step explanation:

4 0

3 years ago

Can someone help me solve this question? Step by step please

Nina [5.8K]

So what we do is we first get the x on the right side: 7x-x = 6x.

Now we get the 5 to the left side: 71-5= 66.

Now our equation is 66=6x.
We divide 66 by 6 which makes x=11

8 0

3 years ago

(1) In the diagram below, AC || DF|| BH || and CB || FE.

Liula [17]

Answer:

Part 1) Triangles ABC, DBG, DEF and BEH are similar

Part 2) $\frac{AB}{AC}=\frac{DE}{DF}=\frac{DB}{DG}=\frac{BE}{BH}$

Step-by-step explanation:

Part 1)

we know that

If two triangles are similar, then the ratio of its corresponding sides is equal and its corresponding angles are congruent

In this problem Triangles ABC, DBG, DEF and BEH are similar, because its corresponding angles are congruent by AA Similarity Theorem

Part 2)

Remember that

If two triangles are similar, then the ratio of its corresponding sides is equal

therefore

$\frac{AB}{AC}=\frac{DE}{DF}=\frac{DB}{DG}=\frac{BE}{BH}$

5 0

3 years ago

Read 2 more answers

1/2x-1/4y=10

vovikov84 [41]

Answer: (-112,-264)

Step-by-step explanation:

6 0

3 years ago

PLs help me!!<br> I'll mark you y'all brainliest!!

pav-90 [236]

Answer:

There are 6 divisions once you change it to add 5/6 on the line!

Step-by-step explanation:

Hope this helps!

3 0

3 years ago