3 years ago

What’s the expression for “seven times x is no more than 15”

1 answer:

8 0

The answer is 7x≤15 because 7 times x (7x) can't be greater than 15, so the inequality would be less than or equal to because it had to be less than or equal to 15.

7x≤15

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What number has the same value as 50 tens

Tju [1.3M]

we know that

One ten is equal to $10$

therefore

To find $50$ tens

you must times $50$ by $10$

$50*10=500$

therefore

the answer is

$500$

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A newborn child receives a $5000 gift toward a college education from her grandparents. How much will the $5000 be worth in 20 y

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Step-by-step explanation:

5000:100=50

50×7,3=365

365×20=7,300$

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One number is twelve greater than another number. Twice the larger plus five times the smaller is 38. Find both numbers.

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Step-by-step explanation:

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30. Felipe va a hacer un banderín para su equipo de fútbol, con las medidas que se indican en la figura. ¿Cuánta tela ocupará pa

blagie [28]

Veremos que el area del banderín es 930cm^2, entonces la opción correcta es A.

<h3>¿Que area tiene el banderin?</h3>

Luego de una pequeña busqueda online, pude ver que el banderin es un triangulo isósceles con base de 31cm y altura de 60 cm.

Recordar que para un triangulo de base b y altura h, el area es:

A = b*h/2

Entonces el area del banderín va a ser:

A = (31cm)*(60cm)/2 = 930cm^2

Entonces la opción correcta es A.

Sí quieres aprender más sobre triangulos, puedes leer:

brainly.com/question/2217700

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2 years ago

I need the answers for 8-11

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