3 years ago

Roswell new Mexico kids

Mathematics

2 answers:

hram777 [196]3 years ago

5 0

Answer: ??

Step-by-step explanation:

yan [13]3 years ago

3 0

...... the show ..........

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Mrs. Byrne is at her house. She gets in her car and drives north 3.4 miles and stops at Target. Then she turns around and drives

Alenkinab [10]

Answer:

3.3 was as far of miles. .

8 0

3 years ago

Read 2 more answers

Write a rule or formula for finding the total number of chocolates in a 3-by-n box.

zzz [600]

Answer:

18+10=28

Step-by-step explanation:

(3x2)+(1x3)=3x3; it means 6+3=9 and 2+2=4

(3x3)+(1x3)=3x4; it means 9+3=12 and 4+2=6

(3x4)+(1x3)=3x5; it means 12+3=15 and 6+2=8

(3x5)+(1x3)=3x6; it means 15+3=18 and 8+2=10 (total number is 28).

3 0

4 years ago

I need the answer to this question.

Pavlova-9 [17]

Answer:

The value of x is 9.

The value of y is 18.

Step-by-step explanation:

The given triangle is a right angled triangle.

We have: $tan(x) = \frac{opp}{adj}$

Therefore, $tan(30) = \frac{x}{9\sqrt{3}}$

Since, $tan(30) = \frac{1}{\sqrt{3}}$

Therefore, we have:

$\frac{1}{\sqrt{3}} = \frac{x}{9\sqrt{3}}$

$\implies x = 9$

Now, 'y' is the hypotenuse.

Use Pythagoras theorem, we have $x^2 + (9\sqrt{3}})^2 = y^2$

Substituting x = 9, we get:

81 + 81(3) = y²

$\implies y^2 = 81 + 243$

$\implies y^2 = 324$

$\therefore y = 18$

Hence, the value of y = 18.

7 0

3 years ago

Can someone pls pls pls help, i will mark brainliest if right and show work

daser333 [38]

Answer:

∠7 = 81°

Step-by-step explanation:

∠1 = ∠7

3x + 18 = 2x + 39

3x - 2x = 39 - 18

x = 21

∠7 = 2x + 39

∠7 = 2(21) + 39

∠7 = 42 + 39

∠7 = 81°

3 0

3 years ago

Number 4 only plzzz help asap its due tomorrow

____ [38]

B:
i=43 degrees
ii= 2 minutes
C:
10 degrees per minute
Sorry that's all I got

7 0

3 years ago

Roswell new Mexico kids​

Roswell new Mexico kids