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
Vilka [71]
3 years ago
11

Please help i would greatly appreciate it :D

Mathematics
1 answer:
kumpel [21]3 years ago
8 0
8.
40+105+x=180\\
x=35

9.
The sum of two sides must be greater than the third side.
It can't be 5 because 5+5=10\not>12.
It can't be 7 because 5+7=12\not>12.
It can't be 17 because 5+12=17\not>17.
So it's 12.

10.
a. Turk, McAllister
b. Market, Mission, Howard
c. not sure about this one

You might be interested in
What is the measure of major B 84° O 276° O252° O 84° O 168 arc AB? A​
alekssr [168]

Answer:

A - 84°

Step-by-step explanation:

The measure of an arc is equal to the measure of the central angle that intersects it.

The central angle of this circle measures 84° and it intercepts arc AB, meaning arc AB measures 84°

4 0
2 years ago
Draw hands on the clock to show 5 minutes after 6
PSYCHO15rus [73]
I can't draw a picture but the little hand would be on the 6 and the big hand would be on the 1.
5 0
3 years ago
. Mark has $20 in his bank account. He saves $5 each week. How much money does Mark have in his account after 9 weeks? Use x to
DanielleElmas [232]

Answer:

$135

Step-by-step explanation:

id k how to explain but since he saves 5 dollars he basically has 15 dollars in his bank account u just need to multiply 15 with however many weeks he saves up for

5 0
3 years ago
A ball is thrown vertically upward. After t seconds, its height h (in feet) is given by the function =ht−64t16t2. What is the ma
ryzh [129]
This is the concept of applications of polynomial equations. Given that the height of the ball is modeled by the function:
h(t)=16t^2-64t
the maximum height will be calculated as follows;
h(t)=16t(t-4)
therefore:
t=0 or t=4
h(4)=-64(4)+16(4^2)
=0
8 0
3 years ago
Each of the 34 members of the travel club plans to read a travel guide book this month the book has 86 pages this model can be u
ki77a [65]
30 times 86 equals 2580 and 4 times 86 equals 344 add those together and you get 2924
5 0
3 years ago
Other questions:
  • 25 POINTS
    7·1 answer
  • Find the area of the regular polygon shown. Round your answer to the nearest tenth if necessary.
    7·1 answer
  • Help please
    14·1 answer
  • Which equation has the components of 0 = x2 – 9x – 20 inserted into the quadratic formula correctly? x = StartFraction negative
    6·2 answers
  • HELP PLZ!!!! A courtyard in the shape of a right triangle is set in the middle of three square office buildings, with one office
    10·2 answers
  • What is 4.35 rounded to the nearest hundred
    13·1 answer
  • Simplify the following numerical expressions.
    10·1 answer
  • What is the value of y (angles)
    15·1 answer
  • 3 3/4 divided by 5 5/8
    5·2 answers
  • I ned help due in july 31st
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!