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
Pani-rosa [81]
3 years ago
13

HELP ASAP WILL MAKE YOU THE BRAINLIST

Mathematics
1 answer:
dusya [7]3 years ago
8 0

Answers:

#1: A

#2:C

#4:D

You might be interested in
Question 5 of 10<br> What is the area of the triangle below?<br> 10<br> 13
Vladimir [108]
It would be 13! Have a good day
8 0
3 years ago
Combine like terms.<br> 7x + 2y - 3x + 4y
Elis [28]

The answer is 4x + 6y.

6 0
3 years ago
Read 2 more answers
A 6 feet tall boy cast a shadow of 9 feet at the same time of day at the shadow of the tree measures 21 feet what is the height
Leto [7]

Answer:

The shadow of the tree is 14 feet

Step-by-step explanation:

6x21=126

126/9=14

7 0
3 years ago
What is the solution to the proportion? <br>8/16 = x/10
Likurg_2 [28]

Answer

X*16 = 8*10

16X= 80

X= 80/16

X=5

3 0
3 years ago
How do I solve pic rel? Online calculators keep saying the result is -1 but they don't show any steps which is confusing
larisa86 [58]

Answer:

-1

Step-by-step explanation:

\sqrt{9 - 4 \sqrt{2} }  - 2 \sqrt{2}  \\  \\  =  \sqrt{8 + 1 - 4 \sqrt{2} }  - 2 \sqrt{2}  \\  \\  =  \sqrt{8 - 4 \sqrt{2}  + 1}  - 2 \sqrt{2}  \\  \\  =  \sqrt{ {(2 \sqrt{2}) }^{2}  - 2 \times 2 \sqrt{2} \times 1 +  {1}^{2}  }  - 2 \sqrt{2}  \\  \\  =  \sqrt{( {2 \sqrt{2}  - 1)}^{2} }  - 2 \sqrt{2}  \\  \\ (2 \sqrt{2}  - 1) - 2 \sqrt{2}  \\  \\  = 2 \sqrt{2}  - 1 - 2 \sqrt{2}  \\  \\  =  - 1

6 0
3 years ago
Other questions:
  • In the first three rounds, Xander had the following rolls. Write an addition expression that can be used to find his point total
    10·1 answer
  • Eight more than 3 times a number is equal to 5 less than twice the number. Find the number.
    14·1 answer
  • PLEASE I NEED HELP WITH THESE TWO PROBLEMS
    12·1 answer
  • The graph of f(x) = -square root of x lies in quadrant _____.<br> I<br> II<br> III<br> IV
    11·1 answer
  • Solve the following for y. <br> x - 2y = -23
    5·1 answer
  • 2. The student council at Camp Creek Middle School determines that 3 out of 4
    10·1 answer
  • Solve the equation by extracting square roots. <br> 3(x+2)^2=8
    12·1 answer
  • 4(x-8)=10<br> solve fo x<br><br> Who tryna hml<br> snap: iss_dylan209
    15·1 answer
  • PLEASE HELP ME I AM STUCK
    10·2 answers
  • What is the sum of the 3rd and 5th square number??
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!