Dolly's best ski time is 76 seconds this time is 1 1/3 times the best time score by Andrew what is Andrews best

Mathematics

1 answer:

RUDIKE [14]2 years ago

7 0

Answer:

answer is here

Step-by-step explanation:

https://www.mathpapa.com/algebra-calculator.html

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Select the least common multiple of 6 and 8. OA 2 OB: 14 O C. 24 OD. 48

Len [333]

Answer:

OB.14

Step-by-step explanation:

I didn't know that that was even a multiple of 6and 8

8 0

2 years ago

Read 2 more answers

Fill in the blank and dropdown menus to form a true statement below.

Pavlova-9 [17]

Answer:

It's polyhedron, not polygon

Because above figure has merely 10 sides.

so the polyhedron above has 10 sides, each of them has 20°.

so total degree in polyhedron is > 180(n-2)

>180(10-2)

> 180×8

> 1440

Step-by-step explanation:

Hope it helps you

5 0

2 years ago

PLEASSS HELP!!!!!!! I REALLY NEED HELP!!

loris [4]

Answer:

$\underline{ \boxed{x = 11} } \\ \underline{ \boxed{ABE = 55}}$

Step-by-step explanation:

$if \: the \: question \: is \to \\ \overline{AZ} \: \perp \: \overline{CD}, \: m \angle{ABE} = 5x, \\ and \\ \: m \angle{EBD } = 3x + 2\\ but \: m \angle{EBD } + m \angle{ABE} = 90 \\ hence \to \\ (3x + 2) + (5x) = 90 \\ 8x + 2 = 90 \\ 8x = 90 - 2 \\ 8x = 88 \\ x = \frac{88}{8} \\ \boxed{ x = 11} \\ \\ if \: x = 11, \: then \to \\ m \angle{ABE} = \: 5x = 5(11) \\ \boxed{m\angle{ABE} =55}$