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miskamm [114]
2 years ago
11

Can you help me with this question Increase 40 by 50%

Mathematics
2 answers:
Marina86 [1]2 years ago
8 0

Answer:

60!

Step-by-step explanation:

100% is 40

to increase that by 50, do 1.5 times 40

the answer to that is 60

professor190 [17]2 years ago
5 0

Answer:

60

Step-by-step explanation:

first you have to find 50% of 40 but multiplying 40 by .5 to get 20. then you add 20 to 40 to get your answer

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wich is the best approximation of the diameter of a circle with a circumference of 34.13 centimeters?
lara31 [8.8K]
The diameter of the circle is 10.86
5 0
3 years ago
Find each function value f(-4) if f(x) = -5x - 3
Firlakuza [10]

Answer: f(-4) = 17

Step-by-step explanation: Substitute (-4) for x.

  • f(-4) = -5(-4) - 3
  • f(-4) = 20 - 3
  • f(-4) = 17
4 0
2 years ago
Read 2 more answers
Find the value of x?
Marrrta [24]

Step-by-step explanation:

 180-89=91(angles on a straight lline)

 5x-24=91(Corresponding angles)

 5x      =91+24

     5x =115

  <em>    x  =23 degrees</em>

94+13x-5=180(allied angles)

94+13x-5 =180-94+5

13x           =91

<em>               x=7</em>

7(x-7)=7x-49

7x-49=126(corresponding angles)

7x      =126+49

     7x=175

<em>        x=25</em>

<em>Hope you got it </em>

<em>If you have any question just ask me</em>

<em>If you think this is the best answer please mark me as BRAINLIEST</em>

5 0
2 years ago
c=1 when a randomly chosen card out of a standard deck of 52 playing cards is a heart and c=2 otherwise. draw a histogram showin
Lilit [14]

Answer:

The possible values of c are 1 or 2. There are 13 hearts in a deck of cards and 52-13 = 39 cards that are not. There are a total of 52 cards to choose from, so the possibilities for each value of c are found by dividing the number of results for that value by 52. (Image 1)

Histogram is attached for your reference.

8 0
3 years ago
Solve for the missing angle
nata0808 [166]

Answer:

15.9778

≈ 16

Step-by-step explanation:

Formula= a² + b² = c²

7.7² + 14² = 255.29

√255.29 = 15.9778 or ≈16

8 0
2 years ago
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