2 years ago

Please help brainliest included for honest attempt

Mathematics

1 answer:

Effectus [21]2 years ago

3 0

Answer:

The Electric Car

The Cell Phone

The GPS

DNA Testing

3D Printing

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Simplify: -3(4x - 5)

nata0808 [166]

Answer:

$8x - 26 \\ -16x - 4 \\ -12x + 15$

Step-by-step explanation:

2(4x - 8) - 10

8x - 16 - 10

|_______|

8x - 26

-5x + 8 - 11x - 12

___ ___ _____ ____

___ ____

-16x - 4

-3(4x - 5)

-12x + 15

For the third and first exercises, you just use the Distributive Property, and for the second exercise, all you are doing is combining like-terms.

I am joyous to assist you anytime.

7 0

3 years ago

How do you write 6/72 in simplest form

Monica [59]

6*12=72 thus you can reduce the fraction to-

1/12

5 0

3 years ago

I don’t know how to do that

julia-pushkina [17]

Number 3 is D, number 4 is B, number 5 is B

8 0

3 years ago

Every person has blood type O, A, B, or AB. A random group of people are blood-typed, and the results are shown in the table. A

S_A_V [24]

Answer:

3/25 for type B, 1/25 for type AB, and 4/25 for both

Step-by-step explanation:

O goes to 22

A goes to 20

B goes to 6

AB goes to 2

22+20+6+2 = 50, so (number of people with a certain blood type)/50 = the answers for each question.

4 0

2 years ago

All the red face cards are removed from a packs of 52 playing cards.A card is drawn at random from the remaining cards after res

Lera25 [3.4K]

I, $\frac{1}{2}$
ii, $\frac{4}{52} = \frac{1}{13}$
iii, $\frac{4}{52} = \frac{1}{13}$
iv, $\frac{12}{52} = \frac{3}{13}$

8 0

3 years ago