3 years ago

Whats my grade if I got 126 answers right of 200?

Mathematics

2 answers:

Romashka-Z-Leto [24]3 years ago

7 0

Answer: 63%

Step-by-step explanation:

Divide 126/200

Aloiza [94]3 years ago

7 0

Answer: you got a 63%

Step-by-step explanation:

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If x is a positive integer then the solution set of 4x+2<14 is

taurus [48]

4x + 2 < 14
4x < 14 - 2
4x < 12
x < 12/4
x < 3 S = { x <3 }

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2 years ago

Help me please easy 30pts and brainiest!!!!

Maurinko [17]

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Step-by-step explanation:

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2 years ago

Peggy had three times as many quarters as nickels. She had $1.60 in all. How many nickels and how many quarters did she have?

Nonamiya [84]

0.05n + 0.25q = 1.60
q = 3n

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3 years ago

Read 2 more answers

I need help for solving

lys-0071 [83]

5) w/8 =11+5 → w/8=16
w=16÷8=2

6)a/-2 -6=1
a/-2=7
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3 0

3 years ago

Which expression is equal to 632?

kkurt [141]

Answer:

3. $2^{3} (3*5^{2} + 2^{2} )$

Step-by-step explanation:

I think your question missed key information, allow me to add in and hope it will fit the orginal one. Please have a look at the attached photo

My answer;

We use oder of operation to solve this question

We have BEDMAS, which means:

B - Brackets

E - Exponents

D - Division

M - Multiplication

A - Addition

S - Subtraction

In 4 answer, only answer is correct:

$2^{3} (3*5^{2} + 2^{2} )$

= $2^{3}$ (3*25 +4)

= $2^{3}$ (79 + 4)

= $2^{3}$ *83

= 8*83

= 664

3 0

2 years ago