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3 years ago

How many two digit numbers are divisible by 3

Mathematics

1 answer:

lesantik [10]3 years ago

4 0

There are thirty two digit numbers that are divisible by three:)

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30°-60°-90° help me solve this please

dexar [7]

Answer:

the answer to 30-60-90=0

Step-by-step explanation:

90-60=30-30=0

4 0

3 years ago

The sum of two positive numbers is 16 and their difference is 2 . the larger number is?

Aleonysh [2.5K]

Answer:

Step-by-step explanation:

7 + 9 = 16

9 - 7 = 2

The larger number is 9

Hope that helps!

8 0

2 years ago

Read 2 more answers

Chad drew a scale drawing of an apartment the broom closet which is 4 feet wide in real life is 6 inches wide in the drawing wha

Artyom0805 [142]

Note that 6 inches is half a foot, so if its 4ft. then 1/2 of a foot goes in 8 times which means that the scale factor is 8. :)

5 0

2 years ago

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HELP PLEASEE i need it

Soloha48 [4]

Answer:

See explanation

Step-by-step explanation:

1st photo:

x = $\sqrt{15}$

$\frac{x}{5} = \frac{3}{x}$

$x^{2}$ = 15

x = $\sqrt{15}$

2nd photo:

(a) GEH ~ FGH ~ FEG

similar triangles, use similar corners in the right order

(b) $\frac{FE}{GE} = \frac{GE}{EH}$ AND $\frac{FH}{GH} = \frac{GH}{HE}$

similar triangles, use similar sides in proportion

3rd photo:

x = 4.5 or 4 1/2

$\frac{x}{3} = \frac{3}{2}$

2x = 9

x = 4.5 or 4 1/2

4th photo:

Length of string = 118.2 ft

sin(40) = 76/x

x = 76/sin(40) = 118.2

7 0

2 years ago

I need help on this thank you!

Digiron [165]

First off both triangles form a 90° angle there both congruent. you can tell they form a 90° angle because of square box

3 0

3 years ago