All categories

2 years ago

Lola scored 21 out of 27 points on a mid-unit quiz in math. Later she scored 66 points out of 80 on the unit test.

Mathematics

2 answers:

MrRissso [65]2 years ago

6 0

Lola increase her scoring from the quiz to the test

RSB [31]2 years ago

3 0

Answer:

Increased on the test more than the quiz

Step-by-step explanation:

If we do 21/27, we get 0.77777777777, as a percent, 0.77.

Then we do 66/80, and get 0.825, as a percent, 0.82.

We can already tell that she did better on the test, than the quiz.

You might be interested in

Write the expressions "Four times the difference of a number and 7 is 32", "One third of a number is 12 less than the number its

Anna71 [15]

Part 1) "Four times the difference of a number and $7$ is $32$ "

Let

x--------> the number

we know that

the expressions is equal to

$4(x-7)=32$

therefore

the answer part 1) is

$4(x-7)=32$

Part 2) "One third of a number is $12$ less than the number itself"

Let

x--------> the number

we know that

the expressions is equal to

$\frac{1}{3} x=(x-12 )$

therefore

the answer part 2) is

$\frac{1}{3} x=(x-12 )$

Part 3) "Ten increased by the quotient of a number and $2$ is $-15$ "

Let

x---------> the number

we know that

the expressions is equal to

$10+ (\frac{x}{2} )= -15$

therefore

the answer Part 3) is

$10+ (\frac{x}{2} )= -15$

Part 4) "One less than the product of a number and $3$ is $5$ more than the number itself"

Let

x---------> the number

we know that

the expressions is equal to

$(3x)-1=5+x$

therefore

the answer Part 4) is

$(3x)-1=5+x$

3 0

3 years ago

Read 2 more answers

Write the slope-intercept form of the equation of the line described. Do not include any spaces.

aliya0001 [1]

I am working on it...

8 0

2 years ago

What is the distance from the origin to point A graphed on the complex plane below?

VMariaS [17]

On what point is A located? As in (x,y).

8 0

2 years ago

What is the axis of symmetry in a parabola khanacademy?

elena-s [515]

The axis of symmetry in a parabola is a line that's vertical that divides into 2 congruent halves.

7 0

3 years ago

Help please!

DENIUS [597]

Answer:

i would make a number line up to 10. the with a hollow dot on -4 have a line facing left

3 0

3 years ago