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
natali 33 [55]
3 years ago
9

how can you use a hundred chart to solve 90_ 80? solve the problem. then explain how you got your answer

Mathematics
1 answer:
romanna [79]3 years ago
5 0
Yes. do 9*8 *100 and you will find your answer for your problem. hope this helps
You might be interested in
Last one for similarity transformations:)
MAXImum [283]

1. 1/2

2. Across Y axis

3. 3 rights and 2 ups (3, 2)

5 0
3 years ago
Calculate the area of each circle and show work
Shtirlitz [24]

Answer:

area = 2.54 {ft}^{2}

Step-by-step explanation:

The formula to find the area of a circle is

area \: of \: circle \:  = \pi {r}^{2}

Let pi be (3.14), the radios as given in the question is (0.9). Therefore;

\pi {r}^{2}  =  \\ (3.14) \: {(0.9)}^{2}  \\ 3.14 \times 0.81 =  \\ 2.5434 \: or \: 2.54 {ft}^{2}

7 0
2 years ago
Read 2 more answers
(−9a+4b)^2 10000 Points for Brainliest Answer!!!!
photoshop1234 [79]

Answer:

81a^2+16b^2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
I am a multiple of 70 I am between 300 and 500 I am 20 more than a multiple of 100 who am I?
Harlamova29_29 [7]
#420

because 70x4=420 within 300 and 500 and is greater than 400 which is a multiple of 100
8 0
4 years ago
2x + 16y + z = 7<br> x+2y-z = -1
Georgia [21]

Answer:

ㅎ 포토 타임 왔습니다

Step-by-step explanation:

по поводу того что бы не можете дозвониться не смогла найти

5 0
2 years ago
Other questions:
  • There was 2/3 of a pan of lasagna in the refrigerator. Bill and his friends ate 1/2 of what was left. How much of the pan did th
    12·1 answer
  • Did anybody subscribe to skeppy this is for an assignment to make a chart
    8·2 answers
  • What is 16,473 rounded to the nearest hundred and thousand
    9·1 answer
  • PLEASE HELP!!! WILL MARK BRAINLIEST
    14·1 answer
  • Write an equation using "x" as the variable: Bill
    9·1 answer
  • I don’t understand, spent 2 hours on it
    5·1 answer
  • A circular plate has circumference 33.3 inches. What is the area of this plate? Use 3.14 for pi
    11·1 answer
  • Find the points of intersection (if any) of the graphs of the equations. Use a graphing utility to check your results. y = - x +
    12·1 answer
  • Y = x2 + 13<br> Non linear or linear
    13·1 answer
  • I need help with this question
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!