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3 years ago

Will mark brainliest answer!

Mathematics

2 answers:

Semenov [28]3 years ago

7 0

Answer:

No, because he needs to save at least $153, and he will only save $150 over the next ten weeks.

Step-by-step explanation:

Brainliest?

mixas84 [53]3 years ago

3 0

Answer:

the answer is A

Step-by-step explanation:

i got it right on the quiz

You might be interested in

-9=k-6

Shkiper50 [21]

Answer:

k = -3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

-9 = k - 6

Step 2: Solve for k

Add 6 to both sides: -3 = k
Rewrite: k = -3

3 0

3 years ago

A real root of X3 – 3x2 + x + 7 = 0 lies between two consecutive integers.

mamaluj [8]

Answer:

B. between -2 and -1

Step-by-step explanation:

Brainlyist please

3 0

2 years ago

A student has 10 coins in her pocket that have a value of $0.85. The coins are either

il63 [147K]

Answer:

$\left\{\begin{matrix}x+y=10\\ 0.05x+0.10y=0.85\end{matrix}\right.$

Step-by-step explanation:

System of Equations

Let's call:

x = number of nickels in the student's pocket

y = number of dimes in the student's pocket

Each nickel has a value of $0.05, so x nickels have a value of 0.05x

Each dime has a value of $0.10, so y dimes have a value of 0.10y

The student has a total of 10 coins, thus:

$x+y=10$

The total value of the coins is $0.85, thus

$0.05x+0.10y=0.85$

The system of linear equations that represents this scenario is:

$\left\{\begin{matrix}x+y=10\\ 0.05x+0.10y=0.85\end{matrix}\right.$

5 0

2 years ago

Subtract the rational expression

malfutka [58]

The correct answer is B

6 0

2 years ago

Can u guys help me plz I will give u guys 10 points

posledela

65*1.60=$104
Hope that helps

3 0

3 years ago