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
ikadub [295]
3 years ago
5

I need help. All 3 questions please.

Mathematics
2 answers:
Nitella [24]3 years ago
6 0
For the first one the answer is B because 7 x 3 is 21

sorry i don't know the rest
Len [333]3 years ago
3 0
39) is A)6for the first one the answer is A)6 because 3 x 6 is less than 21 not equal to
You might be interested in
Of the 240 available seats for a concert, 63 seats were reserved. What fraction of seats was reserved? Write your answer in simp
Olin [163]
63/240 seats or 21/80
The greatest common denominator is 3, so you would divide both by 3.
6 0
2 years ago
suppose another tire is rolled 100 revolutions and travels about 5027 inches what is the radius of this tire NEED THIS ANSWERED
Valentin [98]

Answer:

8 in

Step-by-step explanation:

3 0
2 years ago
Round to the nearest Cent.
Westkost [7]
1. $.0999 = $.1

2. $2.0192 = $2.02

3. $21.5953 = $21.60

4. $35.6667 = $35.67

5. $1.3999 = $1.40

6. $25.3333 = $25.33
5 0
3 years ago
Read 2 more answers
25 less than a number divided by 2<br><br> how would you write this?
malfutka [58]

Answer:

\frac{x-25}{2\\} or x-25/2

Step-by-step explanation:

3 0
2 years ago
Which of the following is a polynomial function in standard form with zeros at –8, –1, and 3?
telo118 [61]
The answer is A because zeros of polynomial functions are found by setting each factor equal to zero and solving for x. The zeros of a function will be the opposite sign of the numbers inside each factor.
8 0
3 years ago
Read 2 more answers
Other questions:
  • A photographer is planning to enlarge a photograph by a scale factor of 1:5 . The original photograph has an area of 154 square
    5·2 answers
  • Use the diagram shown to find the volume of the sphere. Use 3.14 for pi. Round your answer to the nearest hundredth.
    10·2 answers
  • Evaluate |5| - |-5|.
    10·2 answers
  • the cost of running an appliance varies jointly as the number of watts used, the hours of operation, and the cost per kilo-watt
    8·1 answer
  • Solve 4x^2 - 36x + 32 = 0<br><br>Sorry! It's suppose to be + 32.<br>Please show all work.
    10·1 answer
  • If n x 4.16 is about 200, what is a<br> reasonable estimate for n?
    10·2 answers
  • How do you turn 0.8 into a fraction
    6·2 answers
  • PLEASE ANSWER ASAP
    11·2 answers
  • Find the value of z.<br> PLEASE HELP ASAP!<br> A. 25.25<br> B. 51<br> C. 129<br> D. 76.25
    11·1 answer
  • This system of equations has been placed in a matrix:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!