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4 years ago

Simplify (3x22)divided6+[28-(4)^2]= A. 23 B. 55 C. 46 D. 32

Mathematics

2 answers:

Dominik [7]4 years ago

7 0

Simplify (3x22)*divided*6+[28-(4)^2]=
the answer is A 23

saveliy_v [14]4 years ago

7 0

Is a the answer correct

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Robin had 7/8 pound of butter when she started baking a cake. She used 1/4 pound of butter while baking. How much butter was lef

8_murik_8 [283]

Answer:

$\dfrac{5}{8}$ butter was left after she was done baking.

Step-by-step explanation:

Robin had 7/8 pound of butter when she started baking a cake. She used 1/4 pound of butter while baking.

We need to find how much butter was left after she was done baking.

It can be calculated as follows,

Left =

$=\dfrac{7}{8}-\dfrac{1}{4}\\\\=\dfrac{7}{8}-\dfrac{2}{8}\\\\=\dfrac{7-2}{8}\\\\=\dfrac{5}{8}$

Hence, $\dfrac{5}{8}$ butter was left after she was done baking

3 0

3 years ago

PLEASEPLEASE ANSWER IM BEGGING JSJDJDJ

Rama09 [41]

Answer: x=15

Explanation: you can set 2x+100 = 5x+55 because they are corresponding interior angles.

Work:
2x+100 = 5x+55
2x+100-5x = 55
2x-5x = 55-100
-3x = -45
divide by -3 to cancel the negative and get x by itself
x = 15

Hope this helped! :)

5 0

3 years ago

f there are 26 students in each third-grade class and 3 third-grade classes in the school, how many students will attend an asse

kirza4 [7]

Answer:

74 students

Step-by-step explanation:

26x3=78

78-4=74

8 0

3 years ago

Estimate the product. 14×212

ira [324]

The answer of 14.212 is 2968

7 0

2 years ago

The product of the roots of 8x_ - 2x = 1 is

AleksAgata [21]

$\\8x^2-2x-1=0
 \\8x^2-4x+2x-1=0
 \\4x(2x-1)+1(2x-1)=0
 \\(4x+1)(2x-1)=0 
$
Roots are $x=- \frac{1}{4}$ and $x= \frac{1}{2}$ 

 $- \frac{1}{4} \times \frac{1}{2} =- \frac{1}{8}$

5 0

3 years ago

Simplify (3x22)*divided*6+[28-(4)^2]= A. 23 B. 55 C. 46 D. 32

Simplify (3x22)divided6+[28-(4)^2]= A. 23 B. 55 C. 46 D. 32