1 year ago

Please help quickly!!

Mathematics

1 answer:

erastovalidia [21]1 year ago

6 0

Answer:

Step-by-step explanation:

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Martha works on a farm. She can pick 122 pounds of strawberries a day. She gets

olga55 [171]

Answer:

1464

Step-by-step explanation:

12x122=1464

6 0

2 years ago

If someone could get both it would be greatly appreciated

Irina-Kira [14]

The answer to your question is 8.6

7 0

2 years ago

Read 2 more answers

AB and BC form a right angle at point B. If A = (-3,-1) and B = (4,4), what is the equation of BC

m_a_m_a [10]

Answer:

$y=-1.4x+9.6$

Step-by-step explanation:

If A = (-3,-1) and B = (4,4), the slope of AB is

$\text{Slope}_{AB}=\dfrac{-1-4}{-3-4}=\dfrac{-5}{-7}=\dfrac{5}{7}$

Two perpendicular lines have slopes that have product of -1:

$\text{Slopee}_{AB}\cdot \text{Slope}_{BC}=-1\\ \\\dfrac{5}{7}\cdot \text{Slope}_{BC}=-1\\ \\\text{Slope}_{BC}=-\dfrac{7}{5}=-1.4$

The equation of the line BC with slope -1.4 and passing through the point B(4,4) is

$y-4=-1.4(x-4)\\ \\y-4=-1.4x+5.6\\ \\y=-1.4x+9.6$

7 0

3 years ago

Find the volume of the cylinder when it is 70% full. Use 3.14 for PI and round to the whole number. height 13 radius 7

artcher [175]

Answer:

= 2001.19452

Step-by-step explanation:

V=πr2h=π·72·13≈2001.19452

3 0

2 years ago

5-7 <-3 : what is the simplified form of the inequality below ?

Makovka662 [10]

Answer:

5<4

Step-by-step explanation:

This inequality is not correct though.

5-7+7<-3+7

5<4

7 0

2 years ago