Answers
[tex]1. \: = > 4( - 7) \\ = 4 \times - 7 \\ = - 28[/tex]
[tex]3. \: = > 9( - 12) \\ = 9 \times - 12 \\ = - 108[/tex]
[tex]4. \: = > - 6( - 8.75) \\ = 6 \times 8.75 \\ = 52.5[/tex]
[tex]5. = > 27( - 3) \\ = 27 \times - 3 \\ = - 81[/tex]
[tex]7. \: = > - 55(0) \\ - 55 \times 0 \\ = 0[/tex]
[tex]8. \: = > ( - 7)( - 7.25) \\ = 7 \times 7.25 \\ = 50.75[/tex]
[tex]11. \: = > ( - 1) {}^{4} \\ = 1 {}^{4} \\ = 1[/tex]
[tex]13. = > 42 \div ( - 7) \\ = - (42 \div 7) \\ = - 6[/tex]
[tex]15. = > - 9 \div 3 \\ = - (9 \div 3) \\ = - 3[/tex]
Solved ✔︎Related Questions
plz help with numbers #8, and #9
Answers
Answer:
1)=180-107=73
2)=107
3)=180-95=85
4)=95( co interior angles)
1 more question after this one! Here:
Answers
Answer:
y=3/4x+-2
Step-by-step explanation:
y intercept is -2
rise / run = slope
slope = 3/4
What is the product?
(−4)⋅(−6)⋅(−3)⋅(−5)
−360
−240
240
360
Answers
Answer:
360
Step-by-step explanation:
since there are an even amount of negative numbers the negatives are cancelled out by each other
40 POINTS please help
Answers
9 7/8 + 3 3/8
12 10/8
13 2/8
13 1/4 (simplified)
help me T.T please i need this asap
Answers
Answer:
0.1 (decimal)
Step-by-step explanation:
Answer:
Step-by-step explanation:
1/4 and 2/3
I have to geth the denominator the same so get them both to twelve.
1/4 x 3 = 3/12
2/3 x 4= 8 over twelv then multiply them
Sorry if this is wrong i havent done this in forever and i do calvet to but im in grade 8
If Bo deposited $400 in each child’s account, how much money was in Bo’s original paycheck?
( Help my cousin because I’m busy ) ❤️
Answers
for college, 1-1/2-1/5 = 3/10. Divided by 3 children, 3/10 /3 = 1/10
B. 400 = 1/10 of the total (from above), so 400 = x/10. x = 400*10 = 4000
Mrs. Stephan took her children to pick out pumpkins. Cater picked out a pumpkin priced $20, and Isabel picked out a pumpkin priced $13. How much did Mrs. Stephan pay for both pumpkins, including 7% sales tax?
Answers
Answer:
$35.31
Step-by-step explanation:
(20+13) x (1+0.07) = 35.31
You add the price of both pumpkins together to get the price of the pumpkins before tax. Then you multiply it by (1 + 0.07) because 1 is the regular price plus the sales tax which is a percent that can be converted to decimal to 0.07. You multiply these together and get 35.31
Answer:
$35.31
Step-by-step explanation:
(20+13) x (1+0.07)
What is 5/7 = x/3 proportion?
Answers
Answer:
4.2
Step-by-step explanation:
The rabbit population in a certain area is 500% of last year's population. There are 1,300 rabbits this year. How many were there last year?
Answers
We know that last year was the original population as 100%. The population is now 5 times higher, as 100% x 5 is 500%.
To find the original rabbit population, we would then divide this years population of 1300 by 5, to get 1/5 aka 100% of the population. This number is 260
500/100=5
1300/5=260
u +2.6=4.45 what does the U stand for?
Answers
To solve the problem subtract 2.6 from 4.45
Answer:
u = 1.85
Step-by-step explanation:
u +2.6=4.45
Subtract 2.6 from each side
u +2.6-2.6=4.45-2.6
u = 1.85
(4 to the 2th power - 8 + 2 x 10) divided ( 3 to the 2 power - 5
Answers
Answer:
7
Step-by-step explanation:
(4^2 - 8 +2 * 10) / ( 3^2 - 5)
(P) E M D A S
Solve inside of perithesis first:
((4^2) - 8 +2 * 10) / ((3^2) - 5)
P (E) M D A S
4^2 = 16 , & 3^2= 9
Plug in:
(16 - 8 + 2 * 10) / (9 - 5)
P E (M) D A S
2*10= 20
Plug in:
(16 - 8 + 20) / (9 - 5)
P E M D (A S)
in order from left to right:
16-8=8, 8+20=(28)
&
9-5=(4)
Plug in:
28 / 4
P E M D A S
28/4= 7
Answer: 7
please help me with this math I will give crown award
Answers
why is a thermometer an example of a positive or negative number?
Answers
Answer:
It is a good example bc if its freezing its a negative if its not freezing its a positive
Step-by-step explanation:
numbers
What is the measure of GEF
Answers
Answer:
180 degrees
Step-by-step explanation:
That is the complete triangle.
I WILL GIVE BRAINLIEST!!!
1- How is longboarding to reaction time?
2- How is swimming related to agility?
Answers
Answer:
The first answer is because it takes time while your doing it
!!help quick!!
what is the area of this triangle??
Answers
If l || m, m7 = 2x and m2 = x, then what is the measure of angle 2?
90°
30°
120°
60°
Answers
Since we first have to find out what x would be in both situations and then do an equation to figure out angle 2
An l || m, m7 = 2x and m2 = x, then what is the measure of angle 2 is 30°.
To find the measure of angle 2, use the properties of parallel lines and transversals.
Given that line l is parallel to line m, and we have two angles formed by a transversal intersecting these lines, angles 2 and 7.
are given that m7 = 2x and m2 = -1.
Since lines l and m are parallel, alternate interior angles are congruent. Therefore, angle 2 and angle 7 are congruent.
m2 = m7 (alternate interior angles are congruent)
Since m7 = 2x, substitute:
m2 = 2x
But, we are also given that m2 = -1, so set up an equation:
-1 = 2x
Now, solve for x:
x = -1/2
Now that have the value of x, find the measure of angle 2:
m2 = 2x
m2 = 2(-1/2)
m2 = -1
Therefore, the measure of angle 2 is -1 degree. However, it's worth noting that angles are typically measured as positive values, so the answer in this case would be 1 degree (considered as an acute angle). None of the multiple-choice options provided matches this answer exactly, but the closest one would be 30°.
To know more about angle here
https://brainly.com/question/31818999
#SPJ2
Maria wrote the equation of a line that has a slope of Four-thirds and passes through point (3, 5). Which statement is true?
Answers
Answer:
statement 1 is correct
as 5 = 4/3(3) + 1
Mark As Brainliest
Step-by-step explanation:
the ideal selling price of a Toyota is $25,000. The dealer allows this price to vary 10%. What is the lowest price this dealer can sell this Toyota? Write an inequality and solve.
Answers
Answer:
$2,500
Step-by-step explanation:
10% of 25,000 is 2,500. So the price is $2,500. Hoped this helped! Please mark me brainliest! :D
pls help i dont know how to do it
Answers
Answer:
I think I know #2.
Step-by-step explanation:
25-30, so choose a number
Is the statement true? explain
32 + (-17) is 17 units from 32, in the positive direction
Answers
32-17 is not equal to 32 + 17
Hope it helps!
Plz give me brainliest answer
Answer:
32 +( -17)=15
Step-by-step explanation:
-7.5238 X 378=?????????
Answers
Answer:
−2,843.9964
Step-by-step explanation:
Multiply
-7.5238 × 378
Hope it helps
what iswrong with this one
Answers
He made an error in step 1. Specifically, he distributed incorrectly.
The 3(x+2) portion is not the same as 3x+2. We need to multiply that '3' by the 2 as well to get 3*2 = 6
In other words, 3(x+2) should turn into 3x+6
If you wanted, you can think of 3(x+2) as three copies of (x+2) added together like this: (x+2)+(x+2)+(x+2) = (x+x+x)+(2+2+2) = 3x+6
-----------------------------------
Check out the diagram below to see how his steps should look like. I basically started with what your teacher gave you, but changed a few things as shown in red.
Task 1:Different ways to represent Relations. Complete the table with the different ways.
Answers
Answer:
I dont know
Step-by-step explanation:
This i dont know
Write an expression to represent the situation and answer the question. Shana took a test with 50 questions. She lost 2 points for each of the 5 quedtions she got wrong. She got 3 extra credit questions correct and recived 5 points for each. What is the total number of points she gained or lost overall
Answers
50 - (10) + (15) =
40 + 15 =
55 points total
She lost 10 points then turned around and gained 15
HELPPPPP PLS!!!!!!!!!
Answers
Answer:
its 27 but its not there so is
1. no
2.no
3.no
4.no
Step-by-step explanation:
plase give me brailiest
Danielle walks 88 feet two East to library from your house in the library she walks 187 feet northwest of the corner store finally she walks approximately 139 feet from the corner store back to home does she live directly south of the corner store? Justify your answer
Answers
Answer:
14.2 - 11.15 = 3.05 km = 3050 m
Step-by-step explanation:
Explanation:
im doing nderline digits and round eqch umber to place value i dont get it !!! HELP ME PLEASE
Answers
Answer:
If something is more than 5 you round up to the nearest 10 number, if it's less than 4 you round down to the nearest 10 number
Examples:
5 - round up to 10
45 - round up to 50
67 - round up to 80
------------------------------------------------------
44 - round down to 40
42 - round down to 40
91 - round down to 90
See where this is going?
Still don't understand? Ask a teacher or parent. There are also video tutorials you can watch for more help
Which statements can be represented by this equation? Select three options.
4
29.2 - 14
Answers
Study the stem-and-leaf plot. How many cars get 8 miles per gallon?
Answers
Answer:
The answer is 0. The pic is blacked out but I had the question before so here you go! At least I think I did..
Step-by-step explanation:
Sorry if it is incorrect! :(