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3 years ago

Mathematics

1 answer:

Softa [21]3 years ago

6 0

Answer:

I think it's 476 students have gadgets

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In the last four games, Steve has scored 6, 18, 24, and 42 points. if the pattern continues, how many points will steve earn in

Umnica [9.8K]

A. 60 because all of them you can multiply by 6.

7 0

3 years ago

Read 2 more answers

Which of these numbers is a square number : A ) 4×10/5 B) 9×10/4 C) 4×10/3 D) 9×10/3

jekas [21]

I think the answer will be B

5 0

4 years ago

Put the following equation in slope-intercept form: y−5=7/4(x-1)

Lelu [443]

Answer:

$y - 5 = \frac{7}{4} (x - 1) \\ 4y - 20 = 7x - 7 \\ 4y = 7x + 13 \\ y = \frac{7}{4} x + \frac{13}{4}$

4 0

3 years ago

Read 2 more answers

Para ir a visitar a los abuelos Paula y Mario se ponen de acuerdo en que Paula vaya cada 5 días y Mario cada 6 días. Si coincidi

photoshop1234 [79]

Answer:

a) January 24(24 de Enero)

b) Paula will have made 5 visits(Paula habrá hecho 5 visitas). Mario will have made 4 visits(Mario habrá hecho 4 visitas).

Step-by-step explanation:

When two events, A and B, happen every x and y days, respectively, they will happen on the same day in each lcm(x,y) days. lcm(x,y) is the lesser common multiple of x and y which is not 0.

In this question:

Paula each 5 days

Mario each 6 days

Multiples of 5: {0, 5, 10, 15, 20,25,30, ...}

Multiples of 6: {0, 6, 12, 18, 24, 30, ...}

a) ¿Cuándo volvieron a coincidir?

lcm(5,6) = 30

30 days from December 24, which is January 24(24 de Enero).

b) ¿Cuántas visitas habrá hecho cada uno?

Paula visits each 5 days.

30 is 6th non-zero multiple of 5. This means that on January 24 will be her 6th visit. So she will have made 5 visits.

30 is the 5th non-zero multiple of 6. This means that on January 24 will be her 5th visit. So he will have made 4 visits.

4 0

4 years ago

What is the value of x in the isosceles trapezoid below

Nookie1986 [14]

Answer:

D. 13

Step-by-step explanation:

From the diagram, $\angle BAD=2x\degree$ and $\angle BCD=(10x+24)\degree$

In an isosceles trapezium, the base angles are equal.

This implies that $\angle ABC=\angle BAD$ $\implies \angle ABC=2x\degree$

The side length CB of the trapezoid is a transversal line because CD is parallel to AB.

This means that $\angle ABC=2x\degree$ and $\angle BCD=(10x+24)\degree$ are co-interior angles.

Since co-interior angles are supplementary, we write and solve the following equation for $x$ .

$2x\degree+(10x+24)\degree=180\degree$

Group similar terms

$2x+10x=180-24$

Simplify both sides of the equation.

$12x=156$

Divide both sides by 12

$\frac{12x}{12}=\frac{156}{12}$

$\therefore x=13$

The correct answer is D.

8 0

3 years ago