TwilightUzumaki TwilightUzumaki

10-02-2020
Mathematics

contestada

the product of a number and 7 is the same as negative 63

Write an algebraic equation to represent each English sentence. Then solve the equation.

Respuesta :

AlexVavvas AlexVavvas

10-02-2020

Answer:

a = - 9

Step-by-step explanation:

The product translates to multiplication " x "
Negative --> " - "

So, let " a " be the number we are looking for.

[tex]a \times 7 = - 63 \\ 7a = - 63 \\ a = - \frac{ 63}{7 } \\ a = - 9[/tex]

Answer Link

Otras preguntas

Twins Isaac and Isaac where just born. Issac weighs 6 pounds 2 ounces and Isaiah weighs 5 pounds 4 ounces how many ounces do they weigh together in ounces

Can someone plz help me I really need it the pics are down below

Natural selection acts by taking advantage of natural variations in the traits of organisms within a population. The ultimate source of this variations is a

An air balloon begins it's decent to the ground at 1000 ft above the ground and falls at a rate of 50 ft per minute. Select all that apply to this situation.

Kwesi is putting on sunscreen. He uses 3\text{ ml}3 ml to cover 45 \text{ cm}^245 cm 2 of his skin. He wants to know how many milliliters of sunscreen (g)(g)

what is the spelling word that fits the meaning. not proper

Ying Ying wants to buy some petunias. The table compares the number of petunias Ying Ying could buy and the money that would remain in her wallet (in dollars).P

Which statement would most likely have been made by a male American factory worker in the early 1800s? A. These products can't compete with goods being brought

solve for x and show your work x/8=64 x=? PLEASE HELP

What is the greatest common factor of 54 and 72?