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
kobusy [5.1K]
2 years ago
8

What is the answer?​

Mathematics
1 answer:
Aloiza [94]2 years ago
7 0

Answer:

1x+-8(-4)=b

Step-by-step explanation:

You might be interested in
What is 3x² + 3x - 36 and x² - 3x - 28 in factored form?
satela [25.4K]

Answer:

3x² + 3x - 36=

(3x+12)(x-3)

x² - 3x - 28=

(x+4)(x-7)

Step-by-step explanation:

For both equations use the method called the "Cross Method". It is useful for these type of factorisation questions called "Trinomials".

For more info on the cross method.

Here it is:

https://www.mathsteacher.com.au/year10/ch10_factorisation/05_cross_mult_method/cross.htm

Hope you enjoyed :D

3 0
3 years ago
Read 2 more answers
Can you help me find each measure?
madam [21]

Answer:

Step-by-step explanation:

1. the measure for HJ you can already see, start from h and draw a line to J. The measure shows 63 degrees.

2. start at F and draw a line to G first. the measure shows 65 degrees. Now continue the line from where you stopped at G, to H. There's no measure but you can see it is in a semicircle. A semicircle is 180 degrees andthe other two angles are 63 and 65.

So...

180=63+65+GH

subtract to get GH

180-63-65= 52

so the measure GH is 52 degrees. The full measure you are trying to find is FGH thought. So ad the 65 and the 52.

FGH =117 degrees.

3. The meaure is CDE. CD as you can see is a right angles, so 90 degrees. But there is no measure for DE. If you look to the angle vertical from DE which is BA. It measures 40 degrees. DE and BA are vertical so they are congruent. If DE equals 40  and CD equals 90, put them together and you get 130.

CDE= 130 degrees

4. Next measure is BCD. We already know CD is a 90 degree angle but BC is blank. You can see the measure BCD is in a semi circle. A semicircle equals 180, CD equals 90, and BA equals 40

so...

180= 90+40+BC

so subtract

180-90-40= 50

BC =50

so add BC=50 and CD=90. SO, BCD is 140 degrees.

5.The angle LMN is next. MN is 30 but LM is blank. LMN is in a semi circle.

A semicircle is 180 degrees.

so...

180=105+30+LM

subtract

180-105-30=45

LM = 45

Add LM=45 and MN=30

LMN is 75 degrees.

6.The last angle is LNP

If you look at it MP is a semi circle, so 180 degrees. And LM is 45 from our last question. so 180 +45=225

LNP=225

hope this helps

4 0
3 years ago
Can someone please help me answer this question, i know it seems a little bit basic but I still need some help
maria [59]
Hi,

Rectangular prism or Cuboid has a volume that can be calculated by multiplying it's dimensions.

v = l \times w \times h
In your case...

v = 5 \times 3 \times 4  =  {60}^{3}
Answer = 60m3

Hope this helps.
r3t40
4 0
3 years ago
What is the answer??
algol [13]
Your answers will be: 

x= 0.44

and 

x= -1.84
4 0
3 years ago
Read 2 more answers
Another easy one, 30 points + Brainliest
Andrew [12]

<u>1.03*10^{6}>9.8*10^{5</u>

Answer:

4.01*10³<5*10^(-5)false

3.9*10^5<8.06*10^{-7}false

1.03*10^{6}>9.8*10^{5}true

7.8*10^{2}>2.1*10^{3}false

7 0
3 years ago
Read 2 more answers
Other questions:
  • A cube has a volume of 1331 cm3. What is the area of one of its faces.
    15·1 answer
  • Use a system of equations to solve this problem.
    13·1 answer
  • Perpendicular lines AB and CD Intersect at point E. If m&lt;AED=×+20, wha is the value of x​
    7·1 answer
  • What is 503 subtract 345
    15·2 answers
  • All dogs are warm-blooded.
    7·1 answer
  • PLEASE HURRY<br> NO LINKS OR FILES OR I'LL REPORT<br> I CAN GIVE BRAINLIEST
    8·1 answer
  • Are these triangle obtuse or acute using the pythagorean theorem?
    13·1 answer
  • Fr ee poi nts. dele ting my acco unt so here you go​
    11·2 answers
  • ASSIGNMENT<br> Simplify each of the following powers of i.<br> I 15=
    15·1 answer
  • The following scatter plot represents the height of a basketball in seconds during a free throw shot.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!