Mathematics Middle School

In 10a–10d, choose Yes or No to tell whether the statement is correct

Answers

Answer 1

Answer:

10a. Yes

10b. No

10c.No

10d.Yes

Related Questions

plz help ill give BRAINLIEST it for a test fast plz
Which of the following could be side lengths of a right triangle? Select all that apply.
a.3, 4, 5
b.5, 12, 13
c.7, 24, 25
d.6, 8, 12
e.2, 3, 5

Answers

Answer:

i believe it is C 7,24,25

Step-by-step explanation:

good luck

The answer is a.3,4,5

Adam can eat 3/8 of a pizza in 1/16 of a muinite complete the unit rate by setting up a complex fraction and simplifying Answers A) 1 pizza per minute B) 3 Pizza per minute C) 6 Pizza per minute D) 9 Pizza per minute Answer correctly and i will give away a giftcard

Answers

don’t trust me, but i think c i had this question last week but i don’t remember the answer

If you could please help ASAP it would be greatly appreciated!

Answers

Answer:

A. 20

Step-by-step explanation:

because she has twice as many and if you have twice as many then you'll have 40 so 40+20=60

Answer:

I believe the answer is A

Step-by-step explanation:

Im sorry if Im wrong

plz mark brainliest

Complete the steps to solve the equation.
1/5t + 2 - ____ = 17 - _____
1/5t=______
_____ * 1/5t =______

t=_______

Answers

blank 1 and 2: 2
blank 3: 17
blank 4: 5
blank 5: 5 (17)
blank 6: 85

The complete steps are;

⇒ 1/5t + 2 - 2 = 17 - 2

⇒ 1/5t = 15

⇒ 5 * 1/5t = 5 * 15

⇒ t = 75

What is linear expression?

A linear expression is an algebraic statement where each term is either a constant or variable raised to the power one.

We have to given some steps of equation.

Now, The complete steps to solve the equation are;

1/5t + 2 - ____ = 17 - _____

Subtract 2 from both sides;

⇒ 1/5t + 2 - 2 = 17 - 2

⇒ 1/5t = 15

Multiply 5 in both sides;

⇒ 5 * 1/5t = 5 * 15

⇒ t = 75

So, The complete steps are;

⇒ 1/5t + 2 - 2 = 17 - 2

⇒ 1/5t = 15

⇒ 5 * 1/5t = 5 * 15

⇒ t = 75

Learn more about the linear expression visit:

https://brainly.com/question/26260688

#SPJ2

Johnny has 20 coins. They are nickels and dimes. If Johnny has $1.40, how many dimes does Johnny have?

Answers

Answer:

Step-by-step explanation:

I think you should subtract

Hope this helps you

Johnny would have 12 dimes. 12 times 10 = $1.20. Then, 8 nickels. 8 times 5 = $0.40.

So, Johnny would have 12 dimes and 8 nickels.

Can someone pls help me I will give u brainliest if you do
1. A 100-point test has x questions worth 2 points apiece and y questions worth 4 points apiece.

a. Write an equation that describes all possible numbers of questions that may be on the test.

b. If you have 24 questions worth 4 points apiece, how many questions will be worth 2 points apiece?

Answers

Answer:

a. 2x+4y=100

b. 2 questions

Step-by-step explanation:

For a, you can write out hat equation, which can test if a specific combination will work, and once you have one variable, you can solve another

For b, you can plug 24 into the equation

2x+4(24)=100

2x+96=100

2x=4

x=2

HURRY!!!! DUE TODAY!!!!

Answers

Answer:

10 and -10 are just the same number just one positive and one negative

Compare the decimal numbers 0.896 and 0.689.

0.896 > 0.689
0.689 > 0.896
0.896 < 0.689
0.689 = 0.896

Answers

Answer:

0.896 > 0.689

explanation: 0.689 is less than 0.896 because the tenths place depends on how close it is to one. And 0.8 is more than 0.6.

PLEASE HELP ME AGAIN, I REALLY NEED IT.

Answers

Answer:

$2/p x peaches+$1.5/p x apples=15

16/h x hb+2/h x hw=32

Here you go, hopw this helps! :-)

Answer + Step-by-step explanation:

3. {($2 ÷ by the pound) x lbs. of peaches} + ($1.50 x lbs. of apples) = $15

4. {(16mi. ÷ by the hour) x hours biked) + {(2mi. ÷ by the hour) x hours walked} = 32 miles

PLEASE HELP ME!!!!!!!!!!! The number of tourists at the beach per weekend in July was 55,000. In November, the number

of tourists per weekend was 18,000. Find the percent of change from July to November. (Hint: Round to the nearest hundredth)

Answers

Answer:

The percentage change from July to November is 67.27 %

Step-by-step explanation:

67.27% percentage decrease-change from July to November

Thirty-five more than .8 times a number is the same as 43 less than the product of -7 and the number.

Answers

Answer:

.8 x n = -7 x n - 43

Step-by-step explanation:

35+8x=43-(-7+x)
35+8x=43+7-x
8x+x= 50-35
9x= 15
x= 15/9
x= 1.67
Please correct me if I am wrong

Which calculation shows how to convert to a decimal?

Answers

Answer:

The first one

Step-by-step explanation:

The answer would be the first one :)

118/13= 59/z

what is the answer??

Answers

Z=6.5 because 118/2 is 59 and 13/2 is 6.5 hope I got it right and it helped

Answer:

[tex]z = 6.5[/tex]

Step-by-step explanation:

If we take a look at the problem, we are solving for z.

[tex]\frac{118}{13} = \frac{59}{z}[/tex]

To figure it out, we have to cross multiply. So we take [tex]118 * z[/tex] and [tex]59 * 13[/tex], which gives us [tex]118z =767\\[/tex]. Next, we divide both sides with 118.

[tex]\frac{118}{118}z=\frac{767}{118}\\ \\z = 6.5[/tex]

Then, we get 6.5 as our answer!

Hope this helped!

-Bob Ross

Sam can wash 2 1/7 loads of laundry in 3/5 of an hour. How many loads of laundry and can Sam wash in one hour? *
-Mr. North can read 3 3/4 of the novel in one entire week.
-Mr. North can read 2 3/4 of the novel in one entire week.
-Mr. North can read 4 1/4 of the novel in one entire week.
-Mr. North can read 5/1 of the novel in one entire week

Please help this is a test due today!!

Answers

Girl I’m trying to find the answer too

Mr. North can read 3 3/4!

help me please.
(tape diagrams)

Answers

Answer:

A) 13+t =17

Step-by-step explanation:

If A. is a negative rational number and B. is a positive rational number, which of the following must be true? Give an example for the statements that are true and a COUNTEREXAMPLE for the statements that are false.

A. a - b is a positive
____________________________________
B. b - a is a positive
____________________________________
C. b + (-a) is a negative
____________________________________
COUNTEREXAMPLE : its a theory HELP MEEEEE PLES

Answers

Answer:

B,b‒a is a positive.

Step-by-step explanation:

if a=‒x x=rational number

b=x

let's see these by examples

A,a‒b is a positive, ‒x‒x=‒2x (the answer is negative) so this is wrong

B,b‒a is a positive, x‒(‒x)=x+x=2x (the answer is positive)so this is correct answer

C,b+(‒a) is a negative,x+‒(‒x)=x‒(‒x)=x+x=2x(the answer is positive)so this is also wrong

i hope it helps you

tape diagrams help please

Answers

Answer:

w+1.3=2.7 i think

Step-by-step explanation:

w + 1.3 = 2.7 or
2.7 = 1.3 + w

Identify if the problem is a commutative property, distrudited property, associative property, or an identity property

3 + (5 + 7) = (3 + 5) + 7

(3)[5(7)] = (3)[7(5)]

5 + 0 = 5

Answers

Answer:

associative, associative, identity

Step-by-step explanation:

pretty simple, no explanation

How do you simplify 1497.384?

Answers

Answer:

1497.4

Step-by-step explanation:

It can be simplified in many ways
Thousands place: 1,000
Hundreds place: 1,500
Tens place: 1,500
Ones place: 1,497

Decimals places:

Tenths place: 1,497.4
Hundredths place: 1,497.48

Hope this helps :)

The price of one share of a stock fell $4 each day for 8 days. By how much did the value of the stock change in the time period?

A. $32
B. $24
C. -$24
D. -$32

Answers

Answer:

D. -$32

Step-by-step explanation:

Multiply 4 by 8. If the stock went down, it would be -$32.

D (-32)

$4 multiplied by 8 days (4x8) would be $32, and since the stock is falling it would be -32

What is 45 x 78÷ 14 + 98

Answers

Answer:

Step-by-step explanation:

45*75=3510/14=250.71+98=348.7142857142857

Choose the correct word form of 187.023
1 x 100 + 8 x 10 + 7 x 1 + 2 x 0.01 +3 x 0.001
one hundred eighty-seven. twenty-three thousandths
one hundred eighty-seven and twenty-three thousandths
one eight seven twenty-three thousandths

Answers

One hundred eighty seven and twenty three thousandths

Plz Need Help Fast, I will mark brainilest

Answers

The answer is 3 I think

Which equation has the correct sign on the product?

A. (-8)(5) = 40
B. (-19)(-19) = 361
C. (13)(-17) = 221
D. (28)(5) = -140

Answers

Answer: b

Explanation: A and C are wrong because a negative times a positive is a negative
And D is wrong because a positive times a positive is a positive

B would be the correct answer

BRAINLIEST AND 20 POINTS

Answers

the answer is the third one :)

Answer:

The answer is the third one

Step-by-step explanation:

If you flip them over you will see that <CAB = <C'A'B.

Anyways, the actual letters are a dead giveaway.

theses are SOOOOO difficult 10 points if right

Answers

graph it like this:

This is it hope it helps

If 2^a = 32 and a^b = 625, find a+b.

Answers

Answer:

b ahhfbjfkdndnossjhd

The answer is 9 because

A= 5. B=4

5+4=9

simplify -4/3 divided by 2/-6

Answers

Answer:

59.8

Step-by-step explanation:

59.8 step by step explain is i did it on a peace of paper

Which statement correctly describes the expression (-25)(15)?

A. Both factors are negative, so the product will be negative.
B. One factor is positive and one factor is negative, so the product will be positive.
C. One factor is positive and one factor is negative, so the product will be negative.
D. Both factors are negative, so the product will be positive.

Answers

Answer:A this is your answer

Step-by-step explanation: hope this helps you

Answer:

The answer is C. One factor is positive and one factor is negative, so the product will be negative.

At a butcher shop, Karl bought 7 13/20 lb of beef and some pork. He left with 14 19/25 lb of meat. Express the number of pounds of pork be bought using a decimal.

Answers

I think it’s 43 1/5 but I’m not sure

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