3 years ago

Simplify to create an equivalent expression. 2(-n-3)-7(5+2n)

Mathematics

2 answers:

fenix001 [56]3 years ago

8 0

Answer:

-16n-41

Step-by-step explanation:

Whitepunk [10]3 years ago

5 0

I do not know the answer i’m sorry

You might be interested in

Given that 3 x : 10 = 5 : 2 Calculate the value of x .

borishaifa [10]

$\tt{ 3x:10=5:2 }$ ⠀

$\tt{\dfrac{3x}{10}=\dfrac{5}{2} }$ ⠀

$\tt{3x×2=10×5 }$ ⠀

$\tt{6x=50 }$ ⠀

$\tt{x=\dfrac{50}{6} }$ ⠀

$\tt{ x=\dfrac{25}{3}}$ ⠀

7 0

3 years ago

65% convert to a fraction

I am Lyosha [343]

Answer:

$\frac{13}{20}$

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

A line that passes through [-7,3] and [-6,-1]

juin [17]

Sorry idk, but I’ll try to do it

3 0

3 years ago

Draw an example of a composite figure that has a volume between 750 and 900 cubic units

agasfer [191]

A rectangle that is 10 wide and 10 high and 8 units long would have 800 cubic units

7 0

3 years ago

Read 2 more answers

Help! im awful at these problems!!<br> solve the formula: t=v+k/g for g.

Sedbober [7]

Answer:

g = $\frac{k}{t-v}$

Step-by-step explanation:

Given

t = v + $\frac{k}{g}$

Multiply through by g to clear the fraction

tg = vg + k ( subtract vg from both sides )

tg - vg = k ← factor out g from each term on the left side

g(t - v) = k ← divide both sides by (t - v)

g = $\frac{k}{t-v}$

4 0

3 years ago

Simplify to create an equivalent expression. 2(-n-3)-7(5+2n)​

Simplify to create an equivalent expression. 2(-n-3)-7(5+2n)