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Andrej [43]
4 years ago
6

??? Someone please help

Mathematics
2 answers:
salantis [7]4 years ago
6 0

the average speed is:

112.5

statuscvo [17]4 years ago
4 0
If you multiply 15 and 30 you would get 450, which is the total square footage.

then divide that by the total time, 4 hours, and you get 112.5 ft.
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A linear function has a y-intercept of -12 and a slooe of 3/2. What is the equation of the line?​
tekilochka [14]
Someone already made an answer for this
3 0
3 years ago
What is the value of the angle ?
Ivan

Answer:

47°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles

124° is an exterior angle , thus

77 + ? = 124 ( subtract 77 from both sides )

? = 47°

8 0
4 years ago
Which expression is equivalent to?
guapka [62]

Answer: \frac{2x\sqrt[4]{y^{2}}}{3}

Step-by-step explanation:

\sqrt[4]{\frac{16}[81}} \sqrt[4]{\frac{x^{11}y^{8}}{x^{7}y^{6}}}\\\\=\frac{2}{3} \sqrt[4]{x^{4}y^{2}}\\\\=\frac{2x\sqrt[4]{y^{2}}}{3}

4 0
2 years ago
Hailey is making 36 mini- pumpkin pies. Each pie takes 6 ounces of pumpkin. The cans of pumpkin are 2 pounds each. How many can
serious [3.7K]
1 pound = 16 ounces

6 ounces each pie

36 mini pies to make

36 × 6 = 216 ounces needed to make 36 mini pies

216 ÷ 16 = 13.5 pounds
if each can of pumpkin is 2 pounds,
13.5 ÷ 2 = 6.75 so that would be 7 cans of pumpkin
3 0
3 years ago
a student bought a juice pouch for $2.50 and 3 bags of chips. the total cost was $5.05 write and solve an equation to determine
Wittaler [7]

First, write it as an equation

2.50+3x=5.05

Next, subtract 2.50 from both sides

2.50-2.50+3x=5.05-2.50

3x=2.55

Divide 3 on both sides

3x/3=2.55/3

x=0.85

The cost of a bag of chips is 0.85

hope i helped :D

5 0
3 years ago
Read 2 more answers
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