3 years ago

Solve each single-step equation. Show your work. -15+n=-9

Mathematics

2 answers:

Serggg [28]3 years ago

3 0

Answer:

Step-by-step explanation:

-15+6 means it goes minus basically its 15-6(-15+6)=-9

natulia [17]3 years ago

3 0

Answer:

n=24

Step-by-step explanation:

First add 15 to the right side equaling 24. Therefore n=24

You might be interested in

What is this Simplify as √16y¹6

ELEN [110]

Answer:

$6y^1^6$

Step-by-step explanation:

I hope this has Helped :)

7 0

2 years ago

#6, #7, and #10 please:)

scoundrel [369]

All given xd ur welcome so ez

3 0

3 years ago

Suppose that a defined population is all left-handers, and a survey is being

Kryger [21]

Answer: A

Step-by-step explanation:Greg

5 0

3 years ago

WILL GIVE BRAINLIST SOON AS I CAN I DONT UNDERSTAND THIS, PLZ HELP

allochka39001 [22]

Answer:

b = 7 $\sqrt{3}$

Step-by-step explanation:

Since the triangle is right use the tangent ratio to solve for b

and the exact value

tan30° = $\frac{1}{\sqrt{3} }$ , thus

tan30° = $\frac{opposite}{adjacent}$ = $\frac{7}{b}$ and

$\frac{7}{b}$ = $\frac{1}{\sqrt{3} }$ ( cross- multiply )

b = 7 $\sqrt{3}$

8 0

3 years ago

Plzzzz help mehh its scientific notation and im putting alot o point for it

s344n2d4d5 [400]

$(7.2\cdot10^7)^2=7.2^2\cdot(10^7)^2=51.84\cdot10^{14}=\boxed{5.184\cdot10^{15}}=\\
\boxed{5,184,000,000,000,000}$

5 0

3 years ago