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
Schach [20]
3 years ago
11

How much will it cost for the family of four

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
6 0
Do you have the rest of the question?
You might be interested in
Tammy scored 88, 72, 44 points on her first three test. What must she score in her last test to get at least an average of 70?
lara [203]

Answer:

76

Step-by-step explanation:

(88+72+44+x)/4=70

88+72+44+x=280

204+x=280

x=76

Therefore, Tammy needs to score a 76 on her last test to get at least an average of 70.

5 0
2 years ago
Solve this equation -3x+1+10x=x+4
Salsk061 [2.6K]

Answer: x=\frac{1}{2}

Explanation:

We have been given with the equation -3x+1+10x=x+4

We will collect the terms that are written in variable of x in one side and the constant values on the other side we will get

-3x+10x-x=4-1

After simplification we will get  6x=3

which implies x=1/2

When x from right hand side shift  will shift to left hand side it will change its sign and similarly when 1 from left hand side shift to right hand side change its sign.

Therefore, x=1/2

3 0
3 years ago
Read 2 more answers
What’s the answer? PLEASE ! NO LINKS. thanks !
Art [367]

Answer:

84 cm^{2}

Step-by-step explanation:

find the area of each shape and add them together

5 0
2 years ago
Solve for all x values
mrs_skeptik [129]

Answer:

2,-2,1,-1. those r ur x values.

8 0
2 years ago
Mr. Wilson is giving his students a vocabulary test tomorrow over all the terms they have learned from this semester. Today, he
Eddi Din [679]
1) The population

Is the set of all the terms that the teacher taught this semester and which he wrote down on the note cards and put in the paper bag.

2) The sample is every set of five cards that is selected by each student.

3) I think the sample is representative because all ther terms have the same probability of being selected. 

Further, given that the cards are replaced every time all the students will face the same population when they are going to select a sample.
<span><span>Comments </span> <span>Report</span></span>
8 0
2 years ago
Other questions:
  • What is the inequality of -8 &lt;2x-4 &lt;4=
    9·1 answer
  • HELP 25pts and will mark brainliest. I NEED THIS NOW!! Which expression shows the result of applying the distributive property t
    9·1 answer
  • 12 inches to millimeters
    13·2 answers
  • Please help I need asap
    11·1 answer
  • Please help me #5 and 6 .... thank you
    6·2 answers
  • 2(4+c)=67 help solve for c
    5·1 answer
  • Me need help help me plz
    13·2 answers
  • What is the center and radius of a circle with an equation (x+5)2 +(y-1)2 = 64​
    14·1 answer
  • 2. The expense function for Gidget's Widgets is E = 2.149 + 67,362. (where E is expenses
    13·1 answer
  • Help me, the question is in the picture<br><br> Thank you :)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!