3 years ago

I need some help with this

Mathematics

1 answer:

stira [4]3 years ago

3 0

Answer:

Step-by-step explanation:

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PLS ANSWER BEST ANSWER GETS BRAINLIEST Tim wants to decorate a rectangular card with a width of 1/2 inch and an area of 7/4 squa

vovikov84 [41]

Answer:

$\frac{7}{2}$ in

Step-by-step explanation:

First you must set up an equation. $\frac{1}{2}x=\frac{7}{4}$

Then, you must solve for x. $x=\frac{7}{2}$

6 0

3 years ago

What is 10.4 divided by 5?

Tom [10]

10.4 divided by 5 = 2.08

5 0

3 years ago

Pleaseeee help me with this!!<br> it’s more than one answer choice

sergey [27]

Answer:

2nd option= 0.5608

3rd option=0.5608

6th option=0.5608

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4 years ago

I couldn't find this answer anywhere!! -x/6+6=32

prisoha [69]

Answer.

x=156

How to solve

x /6 +6=32

1 /6 x+6=32

1 /6 x+6−6=32−6

1 /6 x=26

6*( 1/ 6 x)=(6)*(26)

x=156

5 0

3 years ago

Anyone know this?? it’s finding the sine of a triangle!!

LenKa [72]

Answer:

I'm not sure what you want me to answer from this, so I solved for every variable:

Angle A: 83°

Side b: 6.29

Side c: 5.8

Step-by-step explanation:

-----Angle A:

Since the sum of the interior angles of a triangle ALWAYS equal 180°, we can solve for angle A as follows:

$A+51+46=180\\A+97=180\\A=83$

-----Side b:

Here, we use the sin rule for finding sides, since we know all of the angles as well as one side:

$\frac{a}{sin(A)} =\frac{b}{sin(B)} \\\frac{8}{sin(83)} =\frac{b}{sin(51)} \\8.06=\frac{b}{0.78} \\6.29=b$

-----Side c:

$\frac{a}{sin(A)} =\frac{c}{sin(C)} \\\frac{8}{sin(83)}=\frac{c}{sin(46)} \\8.06=\frac{c}{0.72} \\5.8=c$

7 0

2 years ago

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