Please help! due tomorrow

Mathematics

2 answers:

Soloha48 [4]3 years ago

5 0

6v +12 -5v=v +12.
4b +32+2= 4b+34
like that?

Trava [24]3 years ago

5 0

Remark

These are 2 separate questions. The point is to use the distributive property to remove the brackets.

Eight

6(v + 2) - 5v

6v + 12 - 5v

6v - 5v + 12

v + 12

Don't combine it any further. This is your answer

Problem 9

4(b + 8) + 2 Remove the brackets

4b + 32 + 2

4b + 34

Don't combine it any further. This is your answer.

You might be interested in

He volume of a rectangular prism with sides 3 ft, 4 ft, and h ft must be at least 36 cubic ft. Write and solve an inequality tha

levacccp [35]

Answer:sorry dude

Step-by-step explanation:I got nothing

5 0

3 years ago

a bakery uses 475 pounds of apples to make a thousand apple tarts each tart contains the same amount of apples how many pounds o

nignag [31]

The answer is 0.475 of apples are used in each tart

6 0

3 years ago

Read 2 more answers

Calculate the annual return percentage

const2013 [10]

The annual returns will be calculated as follows:
a] Here we use the formula:
A=p(1+r/100)^n
A=future amount
p=principle
r=returns
n=time
We are given:
A=500, p=400, t=1
Plugging the values in the formula we obtain:
500=400(1+r)^1
simplifying and solving for r:
1.25=1+r
thus
r=1.25-1
r=0.25~25%

b] Using the formula above:
A=p(1+r/100)^n
A=2500+100=2600, p=2000, n=1 year
plugging the values in the equation we obtain:
2600=2000(1+r)^1
simplifying and solving for r we obtain:
2600/2000=1+r
1.3=1+r
hence
r=1.3-1
r=0.3~30%

7 0

3 years ago

Classify the triangle with 9, 15, 19 as an acute right obtuse or not a triangle

Novosadov [1.4K]

Answer:

Hence the correct option is the last one . The triangle is an obtuse angled triangle.

Step-by-step explanation:

i) the sum of any two sides added together is greater than the third side hence this is a triangle.

ii) it is<em><u> not</u></em> a right angled triangle as $\sqrt{9^{2} + 15^{2} } \neq 19$ and $\sqrt{9^{2} + 15^{2} } < 19$