Katie answered 2/3 of a 15 problem math correctly. How many questions did Katie answer incorrectly?

Answers

Answer 1
2/3 of 15 is 10:)
so i believe she got 5 incorrect

Related Questions

What is the answer HURRY I NEED HELP AND THIS IS DUE TODAY

Answers

Answer:

Step-by-step explanation:

D the width is higher than the pressure of it (32h) so that would mean younger 2) 3425 psi of worth

It says solve for the variable can you help me

Answers

Answer:

X=37

Step-by-step explanation:

Add 4x+2 and 30 it equals to 180. Then you get x.

X=37 I agree with the other person

HELP ASAP PLS

Without using a calculator order the following numbers from least to greatest

8 √58 7

Answers

Answer:

7, √58, 8

Step-by-step explanation:

7 x 7 = 49

8 X 8 = 64

49, 58, 64

[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Mathematics.

Applying the simple squares of 7 and 8.

7*7= 49 and 8*8=64

hence square root 58 is more than 7 but less than 8

hence we get as,

[tex]7 < \sqrt{58 } < 8[/tex]

Please someone help meeeee

Answers

Answer:

2nd water freezes at 0 C and 32 F and boils at 100 C and 212 F

Step-by-step explanation:

Helpppppppppppppppppppp

Answers

In order going down:
5 3/5
6 5/6
4 2/3
10 1/3
11 2/3

Simplify this radical expression, shown in the following image. ​

Answers

Answer:

ab²√b

Step-by-step explanation:

original problem can be changed to the square root of a²b²b²b

everything inside radical raised to the power of 2 can be moved outside so one ‘a’ and two ‘b’ come out giving you ab²

the b inside stays there because its exponent is one

what is 8 times 9x
15 points for the person that answers this

Answers

8(9x)
= 8(9)(x)
= 72(x)= 72x

the number7 less than z is_______

Answers

Answer:

z-7 is correct

How do you think mental health is similar to physical health?

Who ever answers first gets 20$ no cap

Answers

Answer:

Poor physical health can lead to an increased risk of developing mental health can negatively impact on Physical health leading to an increased risk of some conditions

Step-by-step explanation:

The association between mental and physical health are poor mental is a risk factor for chronic physical conditions . if this is not correct don't report me or blame me just trying to help ......

Solve for r.
(-3,r) and (2,14)
m = 5

Answers

Answer:

r = -11

Step-by-step explanation:

14-r ÷ [2-(-3)] = 5

cross-multiply:

14-r = 5*5

14-r = 25

-r = 11

r = -11

FOR BIG BRAINERS ONLY
(193849821E283701923009328347182*2983472091092830991248734/187234983742347)*0 + 2

Answers

Answer:

the answer is 2................

It’s 2 , and you put an “E” in the middle of the number XD

3. Jim invests $3500, compounded annually at 12% for 3 years. What is the total
amount Jim will earn after 3 years?

A) 18,725.88
B)15,225.88
C) 19,157.48
D) 18,225.88

Answers

Answer:

None of the above, it should be $4760

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 12%/100 = 0.12 per year,

then, solving our equation

I = 3500 × 0.12 × 3 = 1260

I = $ 1,260.00

The simple interest accumulated

on a principal of $ 3,500.00

at a rate of 12% per year

for 3 years is $ 1,260.00

The solution to 5 - 3x > 35 is either x > -10 or -10 > x. Which soultion is correct? Explain how you know.

Answers

Answer:

x < - 10

Step-by-step explanation:

5 - 3x > 35

-3x > 35 - 5

-3x > 30

Divide both sides by 3

-x > 10

Divide both sides by - 1

x < - 10

The inequality sign will change due to the negative sign.

Which of these is a geometric sequence?
4,2,1, , ....
3,6,9,12,...
3, -15,-33, -51,-69,...
2,3,5,9,17,...

Answers

Answer:4,2,1,1/2,1/4

Step-by-step explanation:the other guy was wrong (for aP exusers) heres the answer that was right for me

✨✨Please help✨✨ will mark brainliest

Answers

Answer:

2/3, 62%, 61, 0.6.

Step-by-step explanation:

62% stays 62%

0.6 is 60%

61 is 61%

2/3 is around 66.67%

so the order from greatest to least would be

2/3, 62%, 61, 0.6.

I’ll give the first person to respond brainly :)

How is an exponential growth function of the form f(x)=a(1+r)x related to an exponential function of the from f(x)=a•bx?

Answers

I believe it’s because b=(1+r)

Matteo is following this recipe to make a cake.
He wants to make four of these cakes.
How much of each ingredient does he need?

Recipe: Makes 1 cake
6 ounces butter
5 ounces sugar
7 ounces of flour
3 eggs
2 teaspoons (tsps) baking powder

Answers

Answer:

24 ounces butter

20 ounces sugar

28 ounces of flour

12 eggs

8 tsps baking powder

What comes next in this pattern?

Answers

Answer:

П  П

 П

П  П

 П

П  П

 П

Step-by-step explanation:

the pattern goes 10, 9, 16, 16, 10, 9, 16, 16, 10, 9, 16, 16, 10...…

File is attached to question

Answers

(1,4) I think because it’s the point where both the graphs intersect

NEED HELP ASAP!!
Use Pythagorean Theorer to solve. Round to the nearest tenth
1.5 in
0.9 in
х

Answers

Answer: 1.2 in

Step-by-step explanation:

The pythagorean theorem states that a²+b²=c².  Thus, 0.9²+b²=1.5².

1.5²=2.25

0.9^2=0.81

0.81 + b² = 2.25

1.44 = b²

b = 1.2

Hope it helps <3 :)

please can someone help me asap i should find the roots (zeros) of this equation:
f(x) = x^4 -6x^3 + 12 x^2 -8 x
please​

Answers

Answer:

1/2-1/2, 3

Step-by-step explanation:

Notice that the ratio of the first and second terms is the same as that between the third and fourth terms. So this cubic will factor by grouping:

Oh okie so I can see it in my car lol lol

Simple math questions pls help me out

Answers

Answer:

True, True, False, True, False for part 1

Step-by-step explanation:

Make me brainliest

Answer:true,true,false,true part one

Step-by-step explanation:

Find the volume of the cylinder. Round to the nearest hundredth.
5 mm.
25.5 mm.
V=
mm3

Answers

Answer:

2002.77mm³

Step-by-step explanation:

Formula : pi × r²× height

pi × 5² × 25.5 = pi × 25 × 25.5 = 2002.765317mm³

Triangle HIJ is reflected over the X axis which of the following is the set of vertices of triangleH’ I’ J’

a
H'(-1,4), I'(4,2), J'(-2,-3)
b
H'(1,-4), I'(-4,-2), J'(2,3)
c
H'(-9,4), I'(-4,2), J'(-10,-3)
d
H'(1,-10), I'(-4,-2), J'(2,-3)

Answers

Answer:

To reflect a figure over the y-axis, multiply the x-coordinate by - 1 and use.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Its B

There are 8 jars of jellyfish jelly for $15.68. Write a proportion that gives the cost (c) if you buy 6 jars of jellyfish jelly.

Answers

Answer:

The proportion that gives the cost (c) if you buy 6 jars of jellyfish jelly =

Cost(c)= 1/8($15.68 × 6)

The cost (c) if you buy 6 jars of jellyfish jelly is $11.76

Step-by-step explanation:

There are 8 jars of jellyfish jelly for $15.68. Write a proportion that gives the cost (c) if you buy 6 jars of jellyfish jelly.

The proportion is given as:

Number of jars of Jellyfish/Cost of the Number of jar of Jellyfish

Hence:

8/$15.68 = 6/c

We Cross Multiply

8 × c = $15.68 × 6

c = $15.68 × 6/8

c = $11.76

Therefore,

The proportion that gives the cost (c) if you buy 6 jars of jellyfish jelly =

Cost(c) = 1/8($15.68 × 6)

The cost (c) if you buy 6 jars of jellyfish jelly is $11.76

please help, no need to show work :)

Answers

Answer:

1 and 8 alternate exterior angles

4 and 5 - alternate interior angles

6 and 7 - vertical angles

4 and 8 - corresponding angles

3 and 5 - consecutive interior angles

1 and 2 - linear pair

Step-by-step explanation:

Xavier fills a rectangular prism with 12-centimeter cubes. The base of the prism measures 5 centimeters by 3 centimeters, and the height of the prism is 6 centimeters.
Which statement is TRUE?

A: Xavier will use 90 cubes to fill the prism
B: Xavier will use 60 cubes on the bottom layer
C: It will take six layers of cubes to fill the prism
D: The prism will have a perimeter of 15 centimeters around the base

Answers

Answer:

I tried A.

Step-by-step explanation:

It's all like a fraction & multiplication type answer im if wrong correct me!

Answer:

i feel like it would be B

Step-by-step explanation:

Hopefully this helps!!!

Which car drives faster

Answers

Ford F-150 cold start

4y square + y - 45 when y=-5

Answers

Given:

The expression is

[tex]4y^2+y-45[/tex]

To find:

The value of the given expression when y=-5.

Solution:

We have,

[tex]4y^2+y-45[/tex]

Putting y=-5, we get

[tex]4(-5)^2+(-5)-45[/tex]

[tex]=4(25)-5-45[/tex]

[tex]=100-50[/tex]

[tex]=50[/tex]

Therefore, the value of the given expression is 50 when y=-5.

pls help, ( ANSWER ALL) if you lie then il the report you. (brainlist + thanks)

Answers

A.) 7/12
B.) 9/20
C.) 5/12
D.) 14/45

To draw a model just draw a rectangle with whatever the amount of the denominator is boxes inside of it then fill in the amount of the numerator I’ll put an example in the comments
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