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
g100num [7]
3 years ago
15

Could someone plz help I need the answers by tonight

Mathematics
1 answer:
Maksim231197 [3]3 years ago
7 0

Answer:

7)  C) PQR ≈ TSR

8) B)  3

9) D) 102 ft

10) D) 21

11) C) 45

Step-by-step explanation:

7) C) PQR ≈ TSR

8) 2 * 6 = 12

so 4x = 12

      x = 3

9)

24/20 = x/85

x = 24 * 85 / 20

x = 202 ft

10)

QT/35 = 24/40

QT/35 = 3/5

QT = 35 * 3 / 5

QT = 21

11)

ΔKLM ≈ΔXYZ

9/4 = 2.25

So

XY = 9 ---> given

YZ = 7 * 2.25 = 15.75

XZ = 9 * 2.25  = 20.25

Perimeter ΔXYZ = 9 + 15.75 + 20.25 = 45

You might be interested in
Can someone help me find the area
goldfiish [28.3K]
To find the volume of a container, you simply multiply: L(ength) x B(ase) x H(eight).

In total, you should get a volume of 1078in^3 (the bigger container) plus 175in^3 (the smaller container on top of the bigger one). The answer is 1,253in^3.

Hope this helped! :)
7 0
3 years ago
Can someone help me find the domain of this function please ?
ratelena [41]

Answer: It is A=-1<x<-6 is the domain

4 0
3 years ago
2x2 + 2x - 1 when x = -3
myrzilka [38]
2x2+2x-1=
4+2(-3)-1=
4+(-6)-1=
4+(-7)=
-3
4 0
2 years ago
Read 2 more answers
A basketball is 11 times as heavy as a tennis ball. If a tennis ball weighs 58 grams, what is the weight of a basketball in kilo
Vlada [557]

Answer:

0.638 KGs or 638 grams

Step-by-step explanation:

as we know 1000grams = 1 kilogram

therefore the weight of basketball :

11*58/1000 = 0.638 KGs

8 0
2 years ago
I’ll give you bee syrup and brainliest if you help
Ilya [14]

Answer:

61.27 cm

Step-by-step explanation:

(3.14)(11)(0.5) = 17.27

2+2+20+9+11+17.27 = 61.27

5 0
3 years ago
Other questions:
  • TAY-jHON loves math puzzles. One day he decided to spell out all the numbers in order (one,two,three...) Until he found the lett
    7·1 answer
  • If n is at least 6, which inequality best represents the values of n?
    13·1 answer
  • Consider the roller coaster on the track. If you want to increase the kinetic energy of the roller coaster as it proceeds throug
    10·2 answers
  • 3, 0, -3, 0, 3, 0 what's the pattern
    9·1 answer
  • Which situation is represented by the equation 6n+5=3n+20
    15·1 answer
  • WHat is the slope?<br><br> ..
    9·1 answer
  • I want Mark best answer
    15·2 answers
  • To what power must you raise the expression 7^1/2 to get 7 as the result?
    6·1 answer
  • I dont understand index form please help
    5·2 answers
  • A triangle can have sides whose lengths are 9cm, 16 cm, and
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!