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kow [346]
2 years ago
6

Use pemdas 4 + (2 x 12) - 3^2

Mathematics
2 answers:
zlopas [31]2 years ago
6 0

Answer:

19

4+24-9=19

Step-by-step explanation:

First, follow the PEMDAS method then you would get 4+24-9. Then you would get an answer of 19.

snow_lady [41]2 years ago
3 0

Answer:

19

Step-by-step explanation:

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If the radius of the right cylinder is 5 in and the radius of the oblique cylinder is 4 in, they will have the same volume as lo
steposvetlana [31]

Answer:

False

Step-by-step explanation:

The volume of a right cylinder is given by the formula:

V=\pi r^2h

And the volume if a oblique cylinder is <em>also</em> given by the formula:

V=\pi r^2h

Regardless of the height, if the radius are different, then the volume would not be the same.

Algebraically:

\pi(4)^2h\neq\pi(5)^2h\\16\pi\neq25\pi

3 0
3 years ago
I need the answer for both questions btw its 1 problem I'll give you brainlist if you get it correct i need it asap
nasty-shy [4]

Answer:

1.) B (Real Numbers)

2.) A

Step-by-step explanation:

7 0
2 years ago
ADante begins to evaluate the expression 3 1/3 × 51/4 using the steps below. Which could be his next step?
antiseptic1488 [7]

Answer:

31/3 ×51/4

527/4

Step-by-step explanation:

4 0
3 years ago
In a two digit number, t = the tens digit and u = the ones digit. Which of the expressions below shows the value of its reversal
Leni [432]

10u + t is the expressions shows the value of the reversal of digits in a two digit number, t = the tens digit and u = the ones digit. This can be obtained by multiplying 10 with the tens digit and adding unit digit.

<h3>Which is the required expressions?</h3>

Given that, in a two digit number,

t = the tens digit

u = the ones digit

The expression for the digit will be ,

10×t + u = 10t + u

The value of its reversal,

u = the tens digit

t = the ones digit

10×u + t = 10u + t is the required expression

For example,

37 = 10×3 + 7 = 30 + 7 and its reverse 73 = 10×7 + 3 = 70 + 3

Hence 10u + t is the expressions shows the value of the reversal of digits in a two digit number, t = the tens digit and u = the ones digit.

Learn more about algebraic expressions here:

brainly.com/question/19245500

#SPJ1

4 0
1 year ago
In the right triangle shown, m<br> How long is YZ ?
Elis [28]
Can i see a picture of the triangle/ angle ?
7 0
2 years ago
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