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3 years ago

55 and 101 that is multiple of 2,3 and 9

Mathematics

1 answer:

Jet001 [13]3 years ago

8 0

Answer:

No, 55 and 101 are not multiples of 2, 3 and 9

Step-by-step explanation:

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HELP PLEASE ONE QUESTION I DONT GET IT 6th GRADE MATH

grigory [225]

Answer:

-2.65

Step-by-step explanation:

-1.2 - 1.45 = -2.65

you could just simplify fraction into decimal and use calculator

8 0

3 years ago

Read 2 more answers

Explain how to estimate the lateral area of a right cone with radius 5 cm and slant height 6 cm. Is your estimate an underestima

Iteru [2.4K]

Answer:

The answer in the procedure

Step-by-step explanation:

we know that

The lateral area of a cone is equal to

$LA=\pi rl$

where

r is the radius of the base

l is the slant height

we have

$r=5\ cm$

$l=6\ cm$

assume $\pi =3.14$

substitute the values

$LA=(3.14)(5)(6)=94.2\ cm^{2}$

This value is an underestimate, because the assumed pi value is less than the real value

assumed value $\pi =3.14$

real value $\pi =3.1415926536...$

8 0

3 years ago

Find the Midpoint of the coordinates (-1,4) and (5,7)

Rainbow [258]

Answer:

$(2,\frac{11}{2})$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Midpoint Formula: $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Step-by-step explanation:

Step 1: Define

Endpoint (-1, 4)

Endpoint (5, 7)

Step 2: Find midpoint

Substitute: $(\frac{-1+5}{2},\frac{4+7}{2})$
Add: $(\frac{4}{2},\frac{11}{2})$
Divide: $(2,\frac{11}{2})$

5 0

3 years ago

Read 2 more answers

Tony bought 48 roses for $24. How much do 24 roses cost

kondor19780726 [428]

We know that:
48 roses costs $24
24 roses costs ?$
Step 1:
Use cross multiply
24×24=576
Last step:
Use division
576÷48=$12, so 24 roses costs $12. As a result, 24 roses costs $12. Hope it help!

3 0

3 years ago

Pls help with odd problems only pls

almond37 [142]

I'm not sure about questions 7-10 tho, very sorry

Step-by-step explanation:

11) 5/7

12) 1/4

13) 7/10

14) 3/4

15) 2/9

16) 2/5

17) 13/30

18) 27/50

19) 5/16

20) 4/15

21) 1/24

22) 7/12

23) 1/20

24) 8/15

25) 11/45

5 0

3 years ago