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Andrej [43]
3 years ago
10

PLEASE HELP!!! i tryed by i thing I got it wrong I WILL GIVE BRANLIESS

Mathematics
1 answer:
Anettt [7]3 years ago
7 0

Answer:

Dinner: $45

Dinner after discount: $29.25

Tax after discount: $31.59

Tip before the discount: 6.75

Total cost: 38.34

Step-by-step explanation:

Hope it helps! :) (double check my work to be sure)

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H/6-1=-3. What is h?
Marrrta [24]

\dfrac{h}{6}-1=-3\\\\
\dfrac{h}{6}=-2\\\\
h=-12

8 0
3 years ago
Otis measured the heights of several sunflowers. He found that their heights were 4, 6, 7, 9, and 9 feet Otis found that the mea
lana66690 [7]

Answer:

B)  7 feet is the median (center) and 5 is the range (spread)

Step-by-step explanation:

spread is the difference between the largest and smallest numbers in the data set (9 - 4 = 5 in this case)

6 0
3 years ago
Which of these is the algebraic expression for the verbal expression "twelve times the difference of a number and four?"
Flura [38]
1. <span>12(x − 4)
</span>2. <span>x5
</span>3. <span>The quotient of some number and ten
</span>4. <span>b − 8
</span>5. <span>The quotient of four times some number and six
</span>6. <span>3x + 7

1. x and -4 are multiplied by 12
2 raided to this 5th power is an exponent
3 quotient means division
4 less than means subtraction
5 division means quotient, list numerator first then the denominator
6 product of is multiplication and more is an addition.</span>
7 0
3 years ago
Read 2 more answers
Luke can buy bottles of water in packages of 6 for $15.24 or in packages of 4 for $11.16. How much money does he save by buying
creativ13 [48]

Answer:

6\ for\ \$15.24\ is\ better\ price\\\\Total\ saving=\$12

Step-by-step explanation:

Cost at the rate 6 for $15.24:

Cost of 6 bottles=\$15.24

Cost of 1 bottle=\$\frac{15.24}{6}

Cost of 48 bottles=\frac{15.24}{6}\times 48=15.24\times 8=\$121.92

Cost at the rate 4 for $11.16:

Cost of 4 bottles=\$11.16

Cost of 1 bottle=\frac{11.16}{4}

Cost of 48 bottles=\frac{11.16}{4}\times 48=11.16\times 12=\$133.92

Hence 6\ bottles\ for\ 15.24 is less expensive.

Total saving=133.92-121.92=\$12

6 0
3 years ago
Which two values of x are roots of the polynomial below?<br><br> x^2 + 5x + 9
4vir4ik [10]
x^2+5x+9

The polynomial cannot be factored with rational numbers due to b being 5. You can factor it if b is equal to 6.

None
5 0
3 years ago
Read 2 more answers
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