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
malfutka [58]
2 years ago
12

LOL somebody reported my question lol anyways help what is 43/09.7

Mathematics
2 answers:
dimaraw [331]2 years ago
8 0

Answer:

4.33

Step-by-step explanation:

dusya [7]2 years ago
7 0

Answer: 4.432990

Step-by-step explanation:

You might be interested in
How many triangles are there in the shape?
Marrrta [24]

Answer:

15

Step-by-step explanation:

Thee are 15 triangles in the figure

7 0
3 years ago
Read 2 more answers
Sally invested some money at 15 % interest. Sally also invested $172 more than 3 times that amount at
irakobra [83]

Answer:

Amount at 15%=$2,411

Amount at 14%=$7,405

Step-by-step explanation:

let

x= the amount at 15% rate.

y=amount at 14% rate

y= x times 3 plus $172

y= 3x + $172 (1)

x times 15% plus y times 14% equals a return of $1,398.35 after one year

0.15x + 0.14y= $1,398.35 (2)

Recall,

y= 3x + $172

Substitute (1) into (2)

0.15x + 0.14y= $1,398.35

0.15x + 0.14(3x+172)=1398.35

0.15x + 0.42x + 24.08=1398.35

Collect like terms

0.15x + 0.42x=1398.35 - 24.08

0.57x=1374.27

Divide both sides by 0.57

x=2,411

x=$2,411

Find y

y= 3x + $172

=3(2,411) + 172

=7,233+172

=7,405

y=$7,405

Amount at 15%=$2,411

Amount at 14%=$7,405

Check:

$2,411*0.15=$361.65

$7,405*0.14=$1036.70

Total=$361.65 + $1036.70

=$1,398.35

5 0
2 years ago
A candy bar box is in the shape of a triangular prism. The volume of the box is 2,400 cubic centimeters. A triangular prism is s
inn [45]
<span> i only know PART B ____ I'm not sure how you were taught, so I'll show work for different methods to get the same answer. ____ Method 1: Solving for the lateral surface area of the triangular prism (not using volume) Note that for the triangular prism: **DON'T include the 2 triangular bases. DO include the 3 rectangular sides** *lateral surface area does not include the area of the bases* *lateral surface area just includes the lateral faces* formula: (a + b + c)(h) [a, b, c still using the values from PART A; h being your height from PART A] Plug them into the above formula: (10 + 13 + 13)(20) -> (10 + 26)(20) -> (36)(20) = 720 => Your lateral surface area is 720. (If you forget to exclude the area of the bases, you will get the surface area of 840) ___________________ Method 2: Solving for the lateral surface area of the triangular prism (using volume) Note that we will be using surface area, height, and volume to find the lateral area this time. formula: A - 2 (V/h) [A is the surface area; V is the given volume; h is the height from PART A] Before we can plug things into the above formula, we need to find the surface area. Since we have already found the lateral surface area (the area of the 3 rectangular sides), we just have to solve for the area of the bases (the area of the 2 triangles). (Area of a triangle = (1/2)b*h or (0.5)(b*h) -> one-half of the base times the height We can do this 2 ways: 1) Using our base value from PART A which is 5, and our height from PART A which is 12 1/2(5*12) -> 1/2(60) -> 30. Because we split that triangle in half in PART A, there are 4 triangles (2 in each base). So 30(4) = 120. 2) Using the whole base of the triangle which is 10, and the height from PART A which is 12 1/2(10*12) -> 1/2(120) -> 60. Since this time we used each whole base, instead of splitting them, there are only 2 triangles (1 per base). So 60(2) = 120. Both ways gave you the same answer of 120. Now add the lateral surface area and the area of the bases. 720 + 120 720 + 120 = 840. 840 is your surface area. With that, you can now plug things into the formula. A - 2 (V/h) -> 840 - 2 (1200/20) = 720 => Your lateral surface area is 720. ___________________ Both Method 1 & Method 2 get you a lateral surface area of 720. ___ The approx. amount of cardboard used for the sides (aka lateral faces[aka rectangular sides]) of the candy box is 720.</span>
8 0
3 years ago
Read 2 more answers
Fred bought 12 strawberry pops, 4 spins of the gumball machine, and three scoops of gumdrops. how much did he spend?
ASHA 777 [7]
When you multiply 12 strawberry pops by 4.54 each you get 54.48 and so on. In total Fred spent all together $364.17.
5 0
3 years ago
Find the lateral area for the regular pyramid.<br> L. A. =
IRINA_888 [86]

Answer:

Step-by-step explanation:

slant height=√(3²+1²)=√10

L.A=4×1/2×2×√10=4√10

8 0
3 years ago
Other questions:
  • What is 14÷15????????????!?
    15·1 answer
  • PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ Answer
    10·2 answers
  • There are 19 children in Irene's preschool class. During free time yesterday, 7 of them chose to play dress-up. What is the expe
    9·1 answer
  • Draw the angle below in standard position. -3pi/4
    15·1 answer
  • What is 33.7 divided by 9.5 equals ?
    14·2 answers
  • What is the area of the trapezoid? A trapezoid has a base of 12 centimeters, a height of 16 centimeters, and a top side length o
    11·2 answers
  • Can y’all help with these to answer?
    6·2 answers
  • PLS HELP I WILL MARK BRAINLIST AND GIVE THANKS!!
    14·1 answer
  • How many
    11·1 answer
  • Robert owns two dogs. Each day, one dog eats
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!