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3 years ago

PLEASE ANSWER!! I WILL GIVE POINTS AND BRAINLYIST!!

Mathematics

1 answer:

Ratling [72]3 years ago

7 0

Answer:

Here is a graph I created.

For Miguel to spend the least amount of money, he would have to buy 2 gallons for $5.98 and two 1/2 gallons for $4.20. The total is $10.18.

I'm stuck on the next question though.

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Write in standard notation. 6.12 x 103 6,120 612 61,200 61.2

maks197457 [2]

Answer:6120

Step-by-step explanation:

take the decimal in 6.12 and move it to the right three times and thats how I got the answer

8 0

3 years ago

What is 8m - 15 = 41 ?

USPshnik [31]

8m - 15= 41
+15 +15
8m = 56
8/8 56/8
m = 7

8 0

3 years ago

The first four numbers hexa said were 16 32 48 and 64 if she keep counting this way what is the 99th Number hexa will say

rewona [7]

Answer:

316,912,650,057,057,350,374,175,801,344

Step-by-step explanation:

You can see that this sequence is geometric so you need to know the geometric sequence which is $x_{n} =r^{n-1}$ and if you plug in every thing you get $x_{n}$ = $2^{99-1}$ which would be $2^{98}$ which is 316,912,650,057,057,350,374,175,801,344

6 0

4 years ago

PLS HELP!!!!What are the sine, cosine and tangent ratios of angle W in the triangle below

Ksju [112]

Step-by-step explanation:

Remember SOH-CAH-TOA:

Sine = Opposite / Hypotenuse

Cosine = Adjacent / Hypotenuse

Tangent = Opposite / Adjacent

The side adjacent to W is 4. The side opposite of W is 3. The hypotenuse is 5.

Therefore:

Sine = 3 / 5

Cosine = 4 / 5

Tangent = 3 / 4

7 0

3 years ago

In a class of 30 students, 13 of them are boys.

mote1985 [20]

Answer:

56.7%

Step-by-step explanation:

30-13=17

(on a scientific calculator) 17/30=

0.56666667 x 100= 56.7 (round it up)

you can use this method everytime when trying to find a percantge.

6 0

3 years ago