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2 years ago

josie enjoys making strawberry milkshakes. if it takes 5 strawberries yo make one milkshake how many does she need to make 20

Mathematics

2 answers:

daser333 [38]2 years ago

6 0

100
Strawberries
Hope it helps

Vinil7 [7]2 years ago

3 0

Answer:

100 strawberries

Step-by-step explanation:

multipy 5 by 20 and you'll get 100

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Jasmine cell phone company charges her $35 a month for phone service plus $.50 for each text message how many text messages does

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She would be able to send 34 messages

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2 years ago

twice the smaller of two consecutive integers increased by the larger integer is at least 25. what is the number?

stira [4]

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2 years ago

Find the equation for the trend line through the points (0, 11) and (100, 33). Then use it to predict the number of baskets Romy

sleet_krkn [62]

Answer:

28 baskets

Step-by-step explanation:

The equation for a linear trend line is given by:

y = mx + b, where y and x are variables, m is the slope of the line and b is the y intercept (that is value of y when x is zero).

The equation of a line passing through two points $(x_1,y_1)\ and\ (x_2,y_2)$ is:

$y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

y represent the number of baskets made and x represents the time take. Given that the line passes through the points (0, 11) and (100, 33), hence:

$y-11=\frac{33-11}{100-0}(x-0)\\\\y-11=\frac{11}{50}x\\\\y= \frac{11}{50}x+11$

The number of baskets Romy would make after practicing for 80 minutes (x = 80) is:

$y=\frac{11}{50}x+11\\\\y=\frac{11}{50}(80)+11 \\\\y=17.6+11\\\\y=28.6\\\\Therefore\ y\ =\ 28\ baskets$

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2 years ago

Add or subtract as indicated 5/x-2 - 3/x-2

algol [13]

Option a: $\frac{2}{x-2}$ is the right answer

Step-by-step explanation:

The given expression is:

$\frac{5}{x-2} - \frac{3}{x-2}$

As the denominators of both terms are same, the LCM will be x-2

$\frac{5-3}{x-2}$

Subtracting

$\frac{2}{x-2}$

Hence,

Option a: $\frac{2}{x-2}$ is the right answer

Keywords: Polynomials, fractions

Learn more about polynomials at:

#LearnwithBrainly

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2 years ago

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almond37 [142]

<span>Rational expressions are defined as the quotients of two integers in which the denominator does not equal to zero. Thus, the numerator and denominator would be polynomials, which is a form of a system analogous to the integers under the operation of addition, subtraction and multiplications. Therefore, the key numbers of rational expressions are its variables in the numerator and/ or denominator.</span>

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2 years ago