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3 years ago

Need help ASAP i am taking a test

Mathematics

2 answers:

konstantin123 [22]3 years ago

6 0

72 steps by step explains use phytosanitaires theorem 78-30 and then it takes the of that it will be 72

Hunter-Best [27]3 years ago

3 0

Answer:

Step-by-step explanation:

Use the pythagorean theorem! :)

78^2-30^2 and then take the sqrt of that to get 72!

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en un circo para alimentar a 3 tigres se necesitan 40kg de carne por dia cuantos kg de carne diaria necesitaran para alimentar a

Savatey [412]

Answer:

tienes que tener 160kg de carne

Step-by-step explanation:

5 0

2 years ago

true or false: the points (6, 13), and (21, 33) and (99, 137) all lie on the same line. th equation of the lines is y + /3x + 5.

Phoenix [80]

Answer:

point A (6,13) lies on the equation. True

given point B(21,33) lies on the equation. True

given point C (99, 137) lies on the equation. True

The equation that was given was y = 4/3x + 5

Now,check the given equation for the given points.

1) A (6,13)

Substitute x = 6 in the given equation y = 4/3x +5

y = 4/3(6) + 5 = 4(2) + 5 = 8+5 = 13

y=13

the given point A (6,13) lies on the equation.

2) B (21,33)

Substitute x = 21 in the given equation y=4/3x+5

y=4/3(21) + 5 = 4(7) + 5=28+5=33

y = 33

the given point B(21,33) lies on the equation.

3) C (99, 137)

Substitute x = 99 in the given equation y = 4/3x + 5

y=4/3(99) + 5 = 4(33) + 5 = 132 + 5 = 137

y = 137

the given point C (99, 137) lies on the equation.

There is your answer

8 0

2 years ago

Demetrius deposits $120 iinto his account. One week later he withdraws $36. Write an addition sentence to represent this situati

Zolol [24]

Answer:

Demetrius's account is $84 higher after the two transactions

Step-by-step explanation:

Let

x -----> original amount in Demetrius's account

y ----> amount in Demetrius's account after the deposit and the withdraws

we know that

The amount in Demetrius's account after the two transactions must be equal to the original amount in Demetrius's account plus the deposit minus the withdraws

$y=x+120-36$

$y=x+\$84$

therefore

Demetrius's account is $84 higher after the two transactions

3 0

3 years ago

Divide 4/5 by 2/3.<br> a. 8/15b. 5/6c. 1 1/5d. 1 7/8

Ivan

4/5÷2/3=x
4/5×3/2=x
12/10=x
1 1/5=x

5 0

3 years ago

JUST THE FIRST PART NOT THE DRAWING <br> IM BEGGING AT THIS POINT

Butoxors [25]

Answer:

75 (.2)= 15

75-15=60

The small bag cost $60.

Step-by-step explanation:

6 0

3 years ago

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