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3 years ago

14

Nora measured a community college and made a scale drawing. She used the scale 3 millimeters : 2 meters. If a building at the co

llege is 96 millimeters wide in the drawing, how wide is the actual building?

1 answer:

ikadub [295]3 years ago

8 0

Answer:64 Meters

Step-by-step explanation:

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Help aaawjjwjwjwjsjjwwksk

Serggg [28]

Number three is a parallelogram

Number four is a rhombus

The attributes of each quadrilateral is that it must have four sides

Number seven is true because if you fold a rectangle in half it will be congruent and rectangles always have at least one parallel side

Number eight is false because a square has all equal length sides and a rectangle does not have all equal sides making the two very different

HOPE THAT HELPS!!!!!!

8 0

3 years ago

Find the third term and the common difference. 1, 4, 7, 10

dusya [7]

Each term is equal the preceding term plus 3. Therefore the next term is 13 and the difference is +3.

6 0

3 years ago

Every day the Washington pet store uses 3/4 of a bag of dog food to feed the dogs his many days will 1 1/2 bags of dog food last

harkovskaia [24]

Answer:

2 days

Step-by-step explanation:

3 0

3 years ago

What is area of this

nata0808 [166]

Answer:

A = 20.5 sq units

Step-by-step explanation:

you have the height of 5 but need to figure out the base

we can use the Pythagorean Theorem two times to find it

1) a² + 5² = 7²

a² = 49-25

a = $\sqrt{24}$ = $\sqrt{4}$ · $\sqrt{6}$ = 2 $\sqrt{6}$

2) b² + 5² = 6²

b² = 36-25

b = $\sqrt{11}$

Base = 2 $\sqrt{6}$ + $\sqrt{11}$

A = 1/2 x 5· (2 $\sqrt{6}$ + $\sqrt{11}$ )

A = 2.5 · (2 $\sqrt{6}$ + $\sqrt{11}$ )

A = 2.5(8.2)

A = 20.5

3 0

3 years ago

3) g(n) = 2n<br> h(n) = n² + 5<br> Find (g + h)(n)

elena55 [62]

(g + h)(n) =
g(n) + h(n) =
2n + n^2 + 5 =
n^2 + 2n + 5 (standard form)

6 0

2 years ago