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3 years ago

Select the expression that is equivalent to 48 + 12.

Mathematics

1 answer:

Natalija [7]3 years ago

8 0

Answer to your question : 12(4+1)

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Please help solve this !!! asapp 30 points!! i'll mark brainliest as well :) tysm

zalisa [80]

Answer:

1st one) 3x +44

3rd one)2y-8

4th one)8x

6 0

3 years ago

en un grupo de estudiantes de tercero de secundaria, 38 son diestros y 6 son zurdos. encuentra la razon de diestros con relacion

svetlana [45]

Answer:

The ratio is $\frac{19}{3}$

Step-by-step explanation:

The question in English is

In a group of high school third graders, 38 are right-handed and 6 are left-handed. find the ratio of right-handed to left-handed

Let

x -----> number of students that are right-handed

y -----> number of students that are left-handed

we know that

To find out the ratio of right-handed to left-handed, divide the number of students that are right-handed by the number of students that are left-handed

$\frac{x}{y}$

we have

$x=38\ right-handed\\y=6\ left-handed$

substitute

$\frac{38}{6}$

Simplify

$\frac{19}{3}$

4 0

3 years ago

In the late 1897, Amos Dolbear published an article called "The Cricket as a thermometer." He had determined that the temperatur

9966 [12]

Answer:

Step-by-step explanation:

your mom

5 0

4 years ago

Ellen plans to leave an 18 percent tip with her $23.75 lunch bill. Which of these expressions could she use to determine her tot

scZoUnD [109]

(1.18)(23.75) and 23.75 + [(0.18)(23.75)]

7 0

3 years ago

Read 2 more answers

G(x)=4x-7 Find g(-9) G(x)=x^2-4x+11 Find g(-7)

Pie

Answer:

1) -43 2)-10

Step-by-step explanation:

so for the first one you would enter -9 into all of the x's

g(x)=4x-7

g(-9)=4(-9)-7 ( you would get -36, then you would minus y. so the answer is -43!)

g(-9)=-43

second one would be the same thing

g(x)=x^2-4x+11

g(-4)=-7^2-4(-7)+11

g(-4)=-10

4 0

3 years ago