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
ddd [48]
3 years ago
5

Melissa bought a pencil for $0.34, an eraser for $0.22, and a notebook for $0.98. What is a reasonable estimate for the amount m

elissa spent?.
Mathematics
2 answers:
podryga [215]3 years ago
8 0
I think your estimate answer is 80 good luck
Masteriza [31]3 years ago
4 0
If estimating, round numbers to their nearest tens, $0.34 = 0.30, $0.22 = $0.20, $0.98 = $0.90. 30+20+90= 1.40
You might be interested in
Concerned about graffiti, mayors of nine suburban communities instituted a citizen community watch program. community monthly in
lesya [120]
The data are reported in the attached table.

We define the null hypothesis H₀ as the statement that is believed true until we prove it wrong with the test.
We define the alternative hypothesis H₁ as the statement we want to conclude with our test.

The difference in graffiti before (B) and after (A) will be:
d = A - B.

If the graffiti declined, it means that A will be smaller than B, therefore d should be negative.

Therefore we can set:
H₀ : μd  ≥ 0
H₁ : μd < 0 

The equal sign would mean that the number of graffiti incidents remained constant, therefore it is part of the null hypothesis.

Therefore the correct answer is B) H₀: μd ≥ 0 versus <span>H₁</span>: μd < 0

3 0
3 years ago
Which dilation shows an enlargement?<br><br> SEE attached IMAGE!
OLEGan [10]

The last one does

in the first for the image (the letters with ') are on the smaller shape where as on the last one it is on the bigger shape meaning it is the enlargement of TYO

3 0
3 years ago
Read 2 more answers
Please u need to help please
MA_775_DIABLO [31]
Based on the picture she could use wood screen screws to make something similar 
8 0
2 years ago
Read 2 more answers
Plz help..................
Mama L [17]
The answer is 9, 40, 41
5 0
3 years ago
What is the sum of the angle measures in this shape
Alexxx [7]

Answer:

180°

Step-by-step explanation:

The sum of angles in any triangle is 180°

3 0
2 years ago
Other questions:
  • Consider the triangle. The measures of the angles of the triangle are 32°, 53°, 95°. Based on the side lengths, what are the mea
    7·1 answer
  • Write y=6x-4 in standard form
    12·1 answer
  • Twice a number increased by 5?? in algebraic expression
    5·2 answers
  • Can anyone explain to me how to get the answer and what the answer is???
    8·1 answer
  • Plz help- a through c
    13·1 answer
  • Anyone help me please ?
    10·2 answers
  • Madelyn is blocking off several rooms in a hotel for guests coming to her wedding.
    8·1 answer
  • Help plssssssssss I don’t wanna fail
    8·1 answer
  • Which property is this?
    5·1 answer
  • A=1/2bh, solve for b
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!