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
creativ13 [48]
4 years ago
7

How do I solve -3x = 9

Mathematics
1 answer:
nikitadnepr [17]4 years ago
5 0

Answer:

Step-by-step explanation:

-3 times a number (positive) till you get 9

You might be interested in
a landscaping company needs 160 gallons of 40% fertilize the shrubs in an office park. They have in stock 50% fertilizer and 30%
Novay_Z [31]

Let

x--------> volume of 50​% fertilizer

y--------> volume of 30% fertilizer

we know that

x+y=160-----> x=160-y-----> equation 1

x*0.5+y*0.3=160*0.4-----> equation 2

substitute equation 1 in equation 2

[160-y]*0.5+0.3*y=63.8----> 77-0.35*y+0.25*y=63.8

0.10*y=13.2------> y=13.2/0.10----> y=132 gal

x=220-y----> x=220-132----> x=88 gal

the answer is

88 gal of 50​% fertilizer

132 gal 30​% fertilizer

5 0
3 years ago
718-119x+719 for x =0<br> please simplify and find the value
iragen [17]
The answer would be 1437 due to the zero property. Therefore you only add the other two numbers.
5 0
2 years ago
(31x15)108divided by6
harina [27]

Answer:

8370

Step-by-step explanation:

(31x15)108 = (465)108

= 50220/6

= 8370

5 0
3 years ago
Read 2 more answers
Jade's car can go 27.6 miles per gallon of gas. How many miles can she drive with 7 gallons of gas?
Readme [11.4K]

Answer:

193.2

Step-by-step explanation:

27.6x7 27.7\\ x   7\\--------\\     19.39

5 0
3 years ago
my number has a ten digit that is 8 more than the ones digit. zero is not one of my digits. my number is?
kaheart [24]
It should be 91 because 8 + 1 = 9, and if you go any further, it would turn into the hundreds place
4 0
3 years ago
Other questions:
  • What is the linear function equation represented by the graph?
    13·2 answers
  • Please help Please I need answer
    13·1 answer
  • Andrew can paint the neighbors house 3 times as fast as Bailey. The year Andrew and Bailey worked together, it took them 10 days
    15·1 answer
  • The area of a square is 49 square inches. Find the number of inches in the length of a diagonal. Express your answer in simplest
    12·1 answer
  • If y = 8x − 2, which of the following sets represents possible inputs and outputs of the function represented as ordered pairs?
    12·2 answers
  • 90 POINTS - Algebra Is this relationship proportional?
    8·2 answers
  • The student council sells short sleeves for $5 each and long sleeve for $6 each. The sell 20 t shirts for a total of $105. How m
    6·1 answer
  • A company ordered 9 boxes of printing paper. Each box contained 2008 sheets of paper. How many sheets of paper did the company o
    14·1 answer
  • HELPPPP PLSSSSSSSSS HELPPPPPP PLSSSSS.
    6·2 answers
  • How many different trains can you make of length three?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!