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
SashulF [63]
3 years ago
9

HELP

Mathematics
1 answer:
Firdavs [7]3 years ago
4 0

Answer:

4-4=0

16-6-10=0

17-3-4-10=0

1-2+1=0

Step-by-step explanation:

You might be interested in
Kenneth walks 637 yards from his front door to the bus stop. What is this distance in meters? Round the answer to the nearest me
Romashka-Z-Leto [24]
582.4 but if you round its 582 meters
8 0
3 years ago
39 ft/min is how many yd/s
Arlecino [84]
0.0181 yd/s. To solve this problem you use dimensional analysis. You convert the feet and minutes to yards and seconds by using this process. The units of feet and minutes cancel out, so you are left with yards per second. You should get 0.0180555555 when you multiply and divide everything, but you can just round it to 0.0181 or whatever place your teacher wants.

4 0
3 years ago
Read 2 more answers
(x²+6)³ = 1000<br>what is X value? ​
mylen [45]

Answer:

it depends what level math you are in, there are two answers, if it asks for two answers then the two answers are 2 and -2 if it only asks for one answer then put 2

Step-by-step explanation:

3 0
2 years ago
A metal hollow bar whose cross section and dimension are shown below weighs 8x10^3 kg/m^3 and measure 2m in length ..determine t
devlian [24]
1) We calculate the volume of a metal bar (without the hole).

volume=area of hexagon x length
area of hexagon=(3√3 Side²)/2=(3√3(60 cm)²) / 2=9353.07 cm²
9353.07 cm²=9353.07 cm²(1 m² / 10000 cm²)=0.935 m²

Volume=(0.935 m²)(2 m)=1.871 m³

2) we calculate the volume of the parallelepiped

Volume of a parallelepiped= area of the section  x length
area of the section=side²=(40 cm)²=1600 cm²
1600 cm²=(1600 cm²)(1 m² / 10000 cm²=0.16 m²
Volume of a parallelepiped=(0.16 m²)(2 m)=0.32 m³

3) we calculate the volume of a metal hollow bar:
volume of a metal hollow bar=volume of a metal bar -  volume of a parallelepiped

Volume of a metal hollow bar=1.871 m³ - 0.32 m³=1.551 m³

4) we calculate the mass of the metal bar

density=mass/ volume  ⇒ mass=density *volume

Data:
density=8.10³ kg/m³
volume=1.551 m³

mass=(8x10³ Kg/m³ )12. * (1.551 m³)=12.408x10³ Kg

answer: The mas of the metal bar is 12.408x10³ kg  or   12408 kg  


4 0
3 years ago
A 24 ft ladder is positioned next to a house for window cleaning. The manufacturer recommends the ladder rest at an angle of 76°
Butoxors [25]

Answer:

6 feet

Step-by-step explanation:

cos = adj/hyp

cos76 = adj/24

multiply both sides by 24

24 * cos76 = adj

5.806125494392025 = adj

Rounded

6 feet

8 0
3 years ago
Other questions:
  • Which number should each side of the equation 4/5x=8 be multiplied by to produce he equivalent equation of x=10?
    9·1 answer
  • An angle measuring 32 degrees has a complement that measures (2x - 16)degrees. What is the value of x? (and the steps)
    14·1 answer
  • A number x plus 4 is at least -14
    12·2 answers
  • ASAP, this question is 25 points. Please help me! I´ĺl vote you. Please help me!
    14·1 answer
  • A group of students made trees out of paper for a scene in a school play. The trees are shaped like square pyramids. 2 ft How mu
    9·2 answers
  • Find the difference 857-425=​
    15·2 answers
  • What is the theoretical probability that the spinner lands on red?
    11·2 answers
  • Given that the slope is -4 and the y intercept is -4 what is the equation of the line?​
    8·1 answer
  • The cube of a whole number is 100 more
    10·1 answer
  • Please help i will do branily
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!