1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jeka94
3 years ago
5

Which set of steps shows the solution to the equation 3y = -9?

Mathematics
2 answers:
Lisa [10]3 years ago
8 0

Answer:

see below

Step-by-step explanation:

3y = -9

Divide each side by 3

3y/3 = -9/3

y = -3

frez [133]3 years ago
8 0
The answer would be Oy=-9=3; y=-3
You might be interested in
What is the stander form of 1234567456
stealth61 [152]

Answer:

Hi sky how u doing? Me and grant already solved our problems. I need to talk to you :) PLZ RESPOND FAST!!

3 0
2 years ago
What are the lengths of the legs of a right triangle in which one acute angle measures 19° and the hypotenuse is 15 units long?
Deffense [45]
So you have a right angle triangle. You need to use trig for this, as you have two values you can figure out a third.

You know that you have

90 deg. angle
19 deg. angle
Therefor you have 71 deg. angle

sin19 = x/15
15sin19 = x
x = 2.2

Now do Pythagoras c^2-b^2=a^2

a = 14.8

So the sides are 2.2 and 14.8 units long. (If these numbers are wrong tell me and I'll edit answer)

7 0
3 years ago
Read 2 more answers
HELP PLS
masha68 [24]
I think it would be 0°
7 0
2 years ago
Mhanifa please help! This is already late and I need it done ASAP!
Debora [2.8K]

Answer:

Given all right triangles

<u>Use Pythagorean to find the missing side:</u>

  • a² + b² = c², where c- hypotenuse

=1=

  • x² = 6² + 3² = 45
  • x = √45
  • x = 6.7

=2=

  • x² = 12² + 5² = 169
  • x = √169
  • x = 13

=3=

  • x² = 2² + 5² = 29
  • x = √29
  • x = 5.4

5 0
2 years ago
If this rectangle is enlarged by a scale factor of 3, what is the perimeter of the enlarged rectangle?
iragen [17]

Answer:

45m

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Marram spent 3/4 of her allowance at the mall. Of the money spent at the mall1/3 was spent on new earrings. What part of her all
    13·1 answer
  • Bernard weighs 7.5 pounds at birth. assuming his development proceeds normally, he should weigh about _____ pounds by his first
    7·2 answers
  • As Saturn revolves around the sun, it travels at a rate of approximately 6 miles per second. Convert this rate to miles per minu
    7·1 answer
  • Subtract 11b^2-4b+7 from b^2+8b-9
    6·1 answer
  • oy is training for a triathlon. She runs a distance of 2x miles, cycles a distance of (x2 + 7) miles, and swims a distance of (x
    15·1 answer
  • 12−7=13(−12) what is this i need help
    10·2 answers
  • The figure below shows a line graph and two shaded triangles that are similar:
    15·2 answers
  • Please hurry its for a test <br><br> simplify 1/3x + 1/4 + 2/3x
    7·2 answers
  • Select all the equations
    12·1 answer
  • What’s 14/20 - 81/90
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!