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
bogdanovich [222]
3 years ago
7

A student scored 81 and 93 on her first two quizzes. Write and solve a compound inequality to

Mathematics
1 answer:
andreev551 [17]3 years ago
6 0
To have an average in between 85 and 90 he has to have a total in-between 255 and 270.her current total is 174 so her third score must be 81≤x≤96

I hope this helps.
You might be interested in
Will give brainliest!
Harrizon [31]

Answer:

2/6

Step-by-step explanation:

since there is no number cube, you eliminate that from the problem. 0/6. then you count the 2s there are two "2's" out of the 6 numbers on the spinner. so 2 out of 6, or  2/6

4 0
2 years ago
Approximate the distance between (-1, -3) and (1, 3) to the nearest tenth
jasenka [17]

Answer: The distance or d = 6.324555

For:

(X1, Y1) = (-1, -3)

(X2, Y2) = (1, 3)

Step-by-step explanation:

Distance Equation Solution:  This picture of the work out problem will show you how you would work it out.  

7 0
2 years ago
Can someone help me out with this question? The question is about circle diameters. I'm unfamiliar with finding the length of th
Nady [450]

Answer:

a) m arc AD = 145

b) D = 10

Step-by-step explanation:

a) mAD can be found because triangle OCM can be shown to be congruent to triangle ODM.

The angle AOD is supplementary to DOB which we just showed to be congruent to the known 35° angle COB. Therefore AOD = 180 - 35 = 145°

The arc length is identical to the arc angle when measured between radii.

b) The radius OC = √(OM² + (CD/2)² = √(3² + 4²) = 5.

Diameter is twice radius = 10

7 0
2 years ago
(Very easy) Find the volume. Round to the nearest tenth if necessary.
Pavel [41]

Answer:

410.5 yards cubed

Step-by-step explanation:

Volume of a cone is 1/3Bh

h is the height of the cone

B is the area of the base, which is a circle, so use πr^2 to find area of the circle

The radius is 7, so:

π7^2

π49(8)(1/3) = 410.5

6 0
2 years ago
Read 2 more answers
I got 7 to go :( help plz
gladu [14]

Answer:

I think the second one is the answer ; 2√b

8 0
3 years ago
Read 2 more answers
Other questions:
  • WhichGiven that f(x) = x² + 5x, evaluate f(-2). of the following is equal to ?
    13·1 answer
  • Please answer correctly !!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!
    11·1 answer
  • your distance from lightning varies directly with the time it takesYou to hear thunder. If you hear the thunder 10 seconds after
    8·1 answer
  • Find all solutions to the given equation: (2x − 2)(3x +1)(x − 1) = 0
    8·1 answer
  • Help me and I'll label the first person the brainest
    14·1 answer
  • Mr. Sánchez has a flowerpot a shape as a rectangular prism the base area of the flowerpot is 72 square inches and the height is
    13·1 answer
  • There are t teams in a soccer league.Each team has 11 players.Make a table , write an equation , and draw a graph to describe th
    6·1 answer
  • Solve for 2.<br> 5x - 5<br> 1<br> r - 2<br> 3
    8·1 answer
  • A playground has two sides that each measure 70 feet and two sides that each measure 50 foot. Select all the quadrilaterals that
    13·1 answer
  • Covent 13/10 to a mixed number
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!