Answer:
1. b+15=27
2. 4*X=36
3. y-9=12
4. k/7=21
Step-by-step explanation:
sum means addition and product means to multiply and difference means subtraction and divided means to divide :)
In a complete sentence, describe the relevant angle relationships in the following diagram. Find the measurement of ∠CQD and ∠EQF
Answer:
∠CQD =22⁰
∠EQF =33⁰
Step-by-step explanation:
10+2x +103+3x+12=180⁰
5x+125=180⁰
5x=180-125
5x=55
x=11⁰
then
∠CQD = 2x11=22⁰
∠EQF = 3x11=33⁰
Can someone help me, please? I am giving a lot of points!
Three friends each have some ribbon. Carol has 90 inches of ribbon, Tino has 4.5 feet of ribbon, and Baxter has 1.5 yards of ribbon. Express the total length of ribbon the three friends have in inches, feet, and yards.
inches =
feet =
yards =
Answer:
198 inches
16.5 feet
33 yards
Step-by-step explanation:
Answer: inches = inches = 198 feet = 16.5 yards = 5.5
Step-by-step explanation:
In the expression shown below, q represents a fraction.
6q
Which statement is true?
Answer:
A
Step-by-step explanation:
If q is 2/3 then you will substitute it for q and multiply it by 6
6q=6(2/3)=12/4=3
3 is less than 6, so A is the right answer
Answer:
a
Step-by-step explanation:
I NEED THIS ANSWER RIGHT NOW!
125 , 20 , 35
1)How many triangles? Circle your answer. ONE NONE MORE THAN ONE
2) How do you know? Explain!
Answer:
1 an triangles is 180 degrese 125+35+20=180
Step-by-step explanation:
pls help thank you!!
brainliest and show work on how to do both of the questions
it will cost $131.56 to buy the fence.
which expression is equivalent to 1/4(8x+4)?
A.2x+1
B.2x+4
C.8x+1
D.2x
Answer:
A. 2x+1
Step-by-step explanation:
[tex]\dfrac 14 (8x+4)\\\\\\=\dfrac{8x}4 + \dfrac 44\\\\\\=2x +1[/tex]
I hate Math…..can anyone help me? Any smart peeps out there?
Give the solution to this system as you describe what it means for members of the gym to consider both plans. Write your answer in complete sentences.
Answer:
Here Is my answer for you!
Step-by-step explanation:
The Solution: Where the two graphs intersect, which would be at month 4 and $100. Despite the lower y intercept of the veteran plan compared to the beginner plan (meaning the initial cost of the veteran plan is lower), the veteran plan will increase as time passes. The beginner plan would be more cost-effective. Which means It would more likely to be your answer.
Thanks you!
Select all that apply. Which of the following name a ray in the drawing? A F FC CD FD
Give your answer in minutes.
7th grade math i mark as brainliest
Answer:
the answer is 53
Step-by-step explanation:
hope thsi helps
help pllssss ss ss. s s. s s ss
Answer: they are wrong because 8x^5 / 2x^3 doesn’t equal 8x^2. It equals 4x^2
Step-by-step explanation:
There are 6 feet in 2 yards. How many yards are in 1 foot?
Answer:
0.3 yards lol
Step-by-step explanation:
it would be considered a fraction yet i have no clue what the fraction would be, but im pretty sure its 3/4
Answer:
0.3 yards
Step-by-step explanation:
[tex]\frac{1yd}{3ft} =1ft[/tex]
units (ft) cancel out:
[tex]\frac{1yd(1)}{3}[/tex]
= [tex]\frac{1yd}{3}[/tex]
= 0.333333333 yds
= 0.3 yds (rounded)
hope this helps!
Out of the 25 students in Mrs. Coulter's class, 15 are girls. In the school there are 390 boys. If the ratio of boys to students in Mrs. Coulter's class is proportional to the ratio of the number of boys in the school to the total number of students in the school, how many students are at the school?
Answer:
975 students
Step-by-step explanation:
This is a dense question. Let's look at it piece by piece:
1. The ratio of boys to students in the class is 10/25. If there are 25 students and 15 girls, that leaves 10 boys.
2. The question says that the ratio is in proportion of boys to total students in the school. "In proportion" in this case means that if we convert 10/25 to a fraction with numerator 390, the denominator is the amount of students in school.
3. 10x39=390. What you do the numerator you must do to the denominator: 25x39=975.
4. This means 975 students go to the school.
Item 5
What is the interquartile range of this data set?
Answer:
its 13.0
Step-by-step explanation:
brainliest please
By what number would you multiply each equation to clear denominators or decimals?
(Do not solve)
1/3z + 1/6 = 5 1/6
3.7 + 2.75k = 27.35
Answer:
i dont
know
Step-by-step explanation:
Any Brainily People out there? Please help me I’m so confused!?! 8th grade sucks
Write a linear system for the two plans.
Answer:
Verteran's Plan: y=15x+40
Beginner's Plan: y=10x+60
Step-by-step explanation:
To find slope take two points and subtract them together to find the slope. To find the initial value it's where the line first hits the y-axis.
Given that |-6| > 5, which statement is not true?
1. -6 is greater than 5
2. 6 > 5
3. 5 > -6
4. -6 is farther from 0 than 5 is on the number line
1, -6 is greater than 5, is not true. On a number line, 5 is farther right than -6, not vice versa.
3.3w - 9 greater than - 22.2?
What is the total height of all the plants?
Answer: 6 1/8
Step-by-step explanation:
1/8 x 2 = 1/8 x 2/1 = 2/8 = 1/4
1/4 x 3 = 1/4 x 3/1 = 3/4
3/8 x 4 = 3/8 x 4/1 = 12/8 = 1 4/8 = 1 1/2
1/2 x 3 = 1/2 x 3/1 = 3/2 = 1 1/2
5/8 x 1 = 5/8 x 1/1 = 5/8
3/4 x 2 = 3/4 x 2/1 = 6/4 = 1 2/4 = 1 1/2
Start with the big number first.
1 1/2 = 1 4/8
1 1/2 = 1 4/8
1 1/2 = 1 4/8
5/8 = 5/8
3/4 = 6/8
1/4 = 2/8
Add them all up.
1 4/8 + 1 4/8 = 2 8/8 = 3
3 + 1 4/8 = 4 4/8
4 4/8 + 5/8 = 4 9/8 = 5 1/8
5 1/8 + 6/8 = 5 7/8
5 7/8 + 2/8 = 5 9/8 = 6 1/8
BRAINLIEST!!
Answer the question NO LINKS TO WEBSITES OR OTHER BRAINLY QUESTIONS
Answer:
1.73
Step-by-step explanation:
The answer is 1.73 because 5.4*.32=1.73. It’s inverse operations.
HELP ASAP PLEASE PLEASE
Answer:
I think it is 8 I might be wrong though.
Step-by-step explanation:
Answer:
its the last one, $8.00
Step-by-step explanation:
3.99 × 2 = 7.98
then just round up
Malik jogs twice every day in a 7-day week with his friend. In the afternoon, they jog 3/5 as far as they do in the morning. At the end of one week they have jogged a total of 20 4/25 miles. How far do Malik and his friend jog in the afternoon?
Answer:
1.08 miles
Step-by-step explanation:
Given: They jog a total of 20 4/25 miles in a week.
Therefore they jog (20 4/25)/7 = 2.88 miles a day.
If x is how many miles they jog in the morning, they jog 3/5x miles in the afternoon. So 1.6x = 2.88. Divide 1.6 on both sides to get x = 1.8.
1.8 * 3/5 = 1.08 miles
Answer:
1.08 miles id believe
Step-by-step explanation:
HELP ASAP!!!!!!! I NEED THIS SOON!!!
Answer:
y - 1 = 0 45 degreees 1 90 degrees x times 3y
Step-by-step explanation:
Trust
7th grade easy math that I can’t do
Answer: D
Step-by-step explanation: I’ve had this question b4 it’s D. I got it right.
Solve the problems. Show your work.
1. Ben earns $12,800 a year. About 15% is taken out for taxes. How much is taken out for taxes?
2. Manuel found a wrecked Trans-Am that he could fix. He bought the car for 65% of the original price of $7200. What did he pay for the car?
3. A woman put $580 into a savings account for one year. The rate of interest on the account was 6½%. How much was the interest for the year in dollars and cents?
4. A student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the student answer correctly?
5. There are 28 students in a class. Sixteen of those students are men. What percent of the class are women?
Answer:
1 multiply 12,800 x 15 = 192,000 then divide 192,000 by 100 = 1,920 so the answer is $ 1,920
2 He paid $7200 for the wrecked car which is about 65% of the original price.
3Hence, interest over a year is $ 37.7 or 3770 cents.
4 The student answered 16 problems correctly on a math test that had 20 problems.
5 Total students in the class = 28
Number of students that are men = 16
Number of student that are women = 28 - 16 = 12
percentage of women in the class = 12 / 28 × 100
percentage of women in the class = 1200 / 28
percentage of women in the class = 42.8571428571
percentage of women in the class ≈ 42.9 %
Step-by-step explanation:
there's your answer bro hope it helps
help please and thank you
Answer:
314
Step-by-step explanation:
20 in diameter means 10 in radius
to find area you do r^2(pi)
10x10x3.14
plot and label point z, then use a ruler to draw the rectangle. what ordered pair represent the point at the center of the rectangle?
(what does the 10 mean at the bottom of my screen by the way?)
Answer:
just need poits sry
Step-by-step explanation:
What is twelve and thirty four hundredths written in standard form? (2 points)
Group of answer choices
1.234
12.34
123.4
1234
Answer:
12.34
Step-by-step explanation:
I've done this test before! Good luck, hope you get 100%