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Anarel [89]
2 years ago
6

Help please first one to answer gets brainly

Mathematics
1 answer:
Dominik [7]2 years ago
4 0

Answer:

The answer is D. The last option. C for the second question. A for the third question.

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What does 351 = (y × 8) + 7 equal
bogdanovich [222]

Simplify brackets

351 = y * 8 + 7

Regroup terms

351 = 8y + 7

Subtract 7 from both sides

351 - 7 = 8y

Simplify 351 - 7 to 344

344 = 8y

Divide both sides by 8

344/8 = y

Simplify 344/8 to 43

43 = y

Switch sides

<u>y = 43</u>

6 0
3 years ago
Read 3 more answers
Help this is due today
kherson [118]

Answer:

9) 844cm^2 10) 15,000in^3 11) 240cm^3 12) 480in^3

Step-by-step explanation:

9) A= 200 A=160 A=192 A=192 A=100

200+160= 360+192= 552+192= 744+100=844cm^2

for #9 i divided the figure into 5 parts and got the area of each one and added all of the totally areas to get the final answer

10) A= 20*30= 600*25= 15,000in^3

11) A= 2*5= 10*4= 40cm^2 (cheese) A= 40*6= 240cm^3

12) 12*10= 120*4= 480in^3

4 0
3 years ago
Explain why the graphing calculator cannot be used to solve or approximate solutions to all polynomial equations.
Lelu [443]
Let's put it this way:  If you plot a few non-x-intercept points and then draw a curvy line through them,you will not know if you got the x-intercepts even close to being correct. <span>The only way you can be sure of your x-intercepts is to set the quadratic equal to zero and solve. So its a matter of guessing from the pictures. Basicaly said, the calculator won't give you the exact result.</span>
4 0
3 years ago
Read 2 more answers
Make this Answer as complex as possible. 5 + 5​
Harman [31]

Answer:

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3 0
2 years ago
The original price of a game system was reduced by $99.
Sladkaya [172]
P-99 as you would subtract 99 from original
8 0
3 years ago
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