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
andriy [413]
2 years ago
6

Solve using substitution please help!!

Mathematics
1 answer:
mote1985 [20]2 years ago
5 0

I hope this helps you

You might be interested in
PLEASE HELP GIVING BRAINLIEST MUCH APPRECIATED
Colt1911 [192]

Answer:

A

Step-by-step explanation:

we need to subtract half of the area of the circle from the area of the square to get the area of the shape on the picture.

Therefore a²-πb²/2 is the correct answer

hiii I'm new plzz márk as brainliest

3 0
2 years ago
B) Simplify 9y - 6y + y
julsineya [31]

Answer:

The answer is 4y

Step-by-step explanation:

Simplify the expression.

Hoped this helped!

Could I perhaps get brainly?

8 0
2 years ago
Read 2 more answers
The sum of 3 consecutive even number is 270<br>what is thr first number in this sequense​
Alenkasestr [34]

Answer:

the first 3 consecutive numbers

x, x +1, x +2 = 270

x+x+1+x+2 =270

3x +3 =270

collect like terms

3x =270 -3

3x =267

divide both sides by 3

x =89

7 0
3 years ago
A(-2,3)
Anika [276]

Answer:

The perimeter of triangle is 19.8 units

Step-by-step explanation:

we know that

The perimeter of triangle ABC is

P=AB+BC+AC

the formula to calculate the distance between two points is equal to

d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}

step 1

Find the distance AB

we have

A(-2,3),B(3,0)

substitute in the formula

d=\sqrt{(0-3)^{2}+(3+2)^{2}}

d=\sqrt{(-3)^{2}+(5)^{2}}

d_A_B=\sqrt{34}\ units

step 2

Find the distance BC

we have

B(3,0),C (-4,-3)

substitute in the formula

d=\sqrt{(-3-0)^{2}+(-4-3)^{2}}

d=\sqrt{(-3)^{2}+(-7)^{2}}

d_B_C=\sqrt{58}\ units

step 3

Find the distance AC

we have

A(-2,3),C (-4,-3)

substitute in the formula

d=\sqrt{(-3-3)^{2}+(-4+2)^{2}}

d=\sqrt{(-6)^{2}+(-2)^{2}}

d_A_C=\sqrt{40}\ units

step 4

Find the perimeter

P=AB+BC+AC

substitute the values

P=\sqrt{34}+\sqrt{58}+\sqrt{40}

P=19.8\ units

4 0
2 years ago
What equals negative 4
galina1969 [7]
Your question is very vague, there is no multiple choice answers, your question lacks basically everything.

-2+(-2=4?
3 0
2 years ago
Other questions:
  • Which rectangular prism has a surface area of 56 square units? [Note: Art is not drawn to scale.]
    10·1 answer
  • 1. What is the product of -2.5 and 8.77 ?
    11·2 answers
  • 8^( log8 (x^8)) write as a single term that doesn't use the word log.
    8·1 answer
  • Can you take 7 from 8
    8·2 answers
  • Anthony is a high school basketball player. How many points would Anthony score in a game if he made 8 three point shots and 2 t
    9·1 answer
  • How are similar figures related by a sequence of transformations?
    14·1 answer
  • If mrs. rodriguez eats 14 crackers a day. how many crackers will she eat in 3 weeks?
    14·2 answers
  • If the supplies on shelf A are normally $7 each and the supplies on shelf B are normally $3 each, how much will you save on each
    11·1 answer
  • The online price for a box of hair clips is $2.60. For any number of boxes purchased, the cost of shipping is $12. The equation
    13·1 answer
  • Mark and Don are planning to sell each of their marble collections at a garage sale. If Don has 5 more than 4 times the number o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!