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Nata [24]
3 years ago
5

Pleaseeeee helpppppp

Mathematics
2 answers:
Bumek [7]3 years ago
8 0

Answer:

Step-by-step explanation:

\frac{b}{-3}+4< 13

Step 1: Subtract 4 form both sides

Step 2: Multiply both sides by (-3). when we are multiplying by (-3) the < will change to >.

\frac{b}{-3}+4-4 9*-3\\\\b > -27

Allisa [31]3 years ago
6 0

Answer:

The first step is to subtract 4 from both sides.

Step-by-step explanation:

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HELP ME ASAP<br><br> Evaluate the expression. 5(x-2y)/2x+y when x=4 and y=-3
Alex Ar [27]

Answer:

10

Step-by-step explanation:

Step 1- Substitute the expression.

\frac{5(4-2(-3))}{2(4)+(-3)}

Step 2- Multiply to simplify.

\frac{5(4+6)}{8-3}

Step 3- Simplify the parenthesis.

\frac{5*10}{8-3}

Step 4- Subtract.

\frac{5*10}{5}

Step 5- Reduce the fraction with 5.

\frac{5*10}{5}  The 5's are crossed out when simplified.

= 10

3 0
3 years ago
A baker uses 2 3/4 cups of flour per batch of chocolate chip cookies. He also uses
Fynjy0 [20]

I think ur question is.. If you are making a certain amount u need 2 1/4 flour.. and u need to make half more than that isn't it?

2 1/4= 2.25

Take half of 2. 25= 1.115

Now add 2.25+1.115=3.365

That means you should take 3 cup and a little more than 1/4 cup of flour..

\bold{pls \: mark \: as \: brainlist}

4 0
2 years ago
A text book cost 65.49$ before tax. the tax on the textbook is 6.5%.what is the total cost of the textbook.
trapecia [35]
6.5% tax on $65.49=0.065×65.49=$4.26 To the nearest cent, so add this to 65.49=$69.75.
6 0
3 years ago
Pls help asap will gibe brainlist
MrMuchimi

Answer:

✧ First , I splited the given figure into three parts namely ABCD , EFGH & lastly IJKL ( See the attached picture). Now , We're gonna find out the area of these rectangles :

  • Area of ▭ ABCD = Length × Breadth = 12 × 8 = 96 in²
  • Area of ▭ EFGH = Length × Breadth = 13 × 4 = 52 in²
  • Area of ▭ IJKL = Length × Breadth = 12 × 6 = 72 in²

♨ Now , Adding the area of ▭ ABCD , ▭ EFGH & ▭ IJKL :

☂ Total Area of the figure : 96 in² + 52 in² + 72 in² = \boxed{ \large{ \underline{ \tt{220 \:  {in}^{2} }}}}

☄ Hope I helped! ♡

♪ Have a wonderful day / night ! ♕

✎ \underbrace{ \overbrace{ \mathfrak{Carry \: On \:Learning}}} ☃

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

8 0
3 years ago
Is this right? I don't get this whole page
Nonamiya [84]
It looks right, but I could be wrong
8 0
4 years ago
Read 2 more answers
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