Wanda made an estimate that the angle below was about 170 degrees.Why did her estimate not correctly describe the angle measurement?
A. that estimate is too large
B. that estimate is too small
C. because the measurement is smaller than 90 degrees
D. because the measurement is closer to 180 degrees than to 90 degrees
Answer:
A. that estimate is too large
The angle is about 135°
plz plz huty The chart below shows Mrs. Thompson's grocery bill. What is the average amount Mrs. Thompson spent on groceries?
A. $52
B. $62
C. $72
D. $310
geometry I need help
Answer:
145
Step-by-step explanation:
Angle 4 and 5 are the same.
Which means that angle 3 and 6 are the same.
A straight line has an angle of 180 degrees in total.
This means that we have to subtract 35 from 180.
This gives us 145.
So, the missing angle is going to be 145 degrees.
*also, 1, 4, 5, and 8 are the same angle.
**2, 3, 6, 7 are also the same angle.
***I just remember learning about this last year, don't remember what there called tho.
Answer:145
Step-by-step explanation:
look at angle 4 and do 180-35 which is 145 and it has the same degree with angle 6
Miss Jackson is comparing her students' scores on the science test to the scores on the math test. She has recorded for each test on the dot plots shown below. Which of the following statements is true about the data?
A. The mean absolute deviation of the math scores is greater than of the science scores; therefore, the math scores are more spread out than the science score.
B. The mean absolute deviation of the science scores is greater than of the math scores; therefore, the science scores are more spread out than the math score.
C. The mean absolute deviation of the science scores is greater than of the math scores; therefore, the science scores are higher than the math score.
D. The mean absolute deviation of the math scores is greater than of the science scores; therefore, the math scores are higher than the science score.
Answer:
The mean absolute deviation of the science scored is greater than that on the math scores therefor the science scored are more spread out than the math scores
Step-by-step explanation:
plzz help asap(plz don't givehelpless answer)
Answer: 1,000 x 20,000 = 20,000,000
1,200 x 15,000 = 18,000,000
20,000,000 - 18,000,000 = 2,000,000
Find the scale factor for the dilation shown.
Use a verbal statement to describe the solution graphed below.
All real numbers greater than 0
All real numbers less than 0
All real numbers greater than or equal to 0
All real numbers less than or equal to 0
Answer:
All real numbers less than or equal to 0
Step-by-step explanation:
Since the dot is filled in and on the 0, that means it includes the 0, and the arrow points to everything to the left, and left is smaller/negative.
Find the probability of spinning each of the following colors
P=probability
Write each probability as a fraction.
1/3 red
2/5 yellow
1/6 blue
? green
a. What is the P(green)?
b. What is the P(yellow or blue)?
c. What is the P(not red)?
Which of the following statements about f(x) and g(x) is true? SELECT ALL THAT APPLY.
Angle ABC and Angle DBE are vertical angles. Angle ABC measures (7x - 5) degrees and Angle DBE measures -2(x - 11) degrees. What is the measure of Angle DBE?
Answer:
make some money
Step-by-step explanation:
sick men want the wrong thing get in the right mind set
What is the area of the following circle?
[Shoutout: scsb17hm]
153.86 m2
38.47 m2
21.98 m2
10.99 m2
Answer:
38.47 m2
Step-by-step explanation:
Area = 3.5 x 3.5 x 3.14
Area = 12.25 x 3.14
Area = 38.465 --> 38.47m2
Hope that helps!
Cooper had $30 to spend on 2 beakers for his science class. After buying them, Cooper had $12 left. How many dollars did each of the beakers cost?
Answer:
9
Step-by-step explanation:
30-12=18
18/2=9
15 POINTS!!!!!!!!!!!!!
Answer:
35
87.5
Step-by-step explanation:
Solve the equation. [Solve One-Step Equations Involving Negative Numbers]
−11q=12
Answer:
11.5
Step-by-step explanation:
-11q=12
+11 +11
-------------
q/2=23/2
q=11.5
Can someone please help me?
Answer:
The answwrr is 6/20
Step-by-step explanation:
A box of 14 cookies costs $8. What is the cost of 1 cookie?
Answer:
A cookie costs $4/7
Step-by-step explanation:
Let's write an eqution in which X represents the cost of a cookie
14x=8
Now divide both sides by 14
[tex]x=\frac{8}{14}[/tex]
Now simplify by 2
[tex]x=\frac{4}{7}[/tex]
So a cookie costs $4/7
Write the equation of the line in slope-intercept form using y=mx+b
Answer:
y= -5x + 2
Step-by-step explanation:
the slope is heading downwards, and down five units for each one across (hence m=5) and the y-intercept is 2 (hence the 2)
Give a pair of alternate interior angles, a pair of corresponding angles, and a pair of alternate exterior angles
Answer:
(a) angle 2 and angle 7
(b) angle 6 and angle 7
(c) angle 1 and angle 8
Step-by-step explanation:
Answer:
A. angle 2 and angle 7
B. angle 6 and angle 7
C. angle 1 and angle 8
Step-by-step explanation:
plz help me i need this asap if you help me ill be happy you get 25 points if you answer i have to find which graph belongs with which letter
Answer:
Graph A: y = 2x + 3
Graph B: y = 2x + 3
Graph C: y = -2x + 3
Graph D: y = -2x - 3
Answer:
1. Graph A
2. Graph C
3. Graph B
4. Graph D
Step-by-step explanation:
Can you please help me with number 1 please thank you
Answer:
judy needs 2 more yards to sew the skirt
Step-by-step explanation:
1. 2 3/8 - 3/8 = 2 yards
2. 13 1/2 - 6 1/2 = 7 crates of zucchini
Find the number of permutations of the group of letters. H, U, M, A, N
Question 1
Bruce wants to make sure that each tiger at the zoo has 1,000 square feet of space. He wants to write an equation to represent the relationship between the number of tigers, t, and the number of square feet of space, f. Based on this information, answer these questions.
Write an equation to represent the relationship between the number of tigers, t, and the total number of square feet of space, f, if each tiger has 1,000 square feet of space.
Which plate forms a boundary with the African Plate?
A. Pacific
B. South American
C. Nazca
D. Philippine
Answer:
B. South American
Step-by-step explanation:
The plate which forms a boundary of the African plate is Antarctic Eurasian and South American. According to various scientific research and evidences, the world is divided into seven techtonic plates out of which the African plate is the largest plate.
The South American plate forms a boundary with the African Plate.
Which plate forms the boundary?The plate which forms a boundary of the African plate is Antarctic Eurasian and South American. According to various scientific research and evidence, the world is divided into seven tectonic plates out of which the African plate is the largest plate.
Therefore the South American plate forms a boundary with the African Plate.
To know more about tectonic plates follow
https://brainly.com/question/1162125
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help help help help = 49
7. Marcus wants to build a model tent using the dimension from the picture below.
If the tent will be open on the ground, at the bottom, how much tarp will he need
to create the Tent?
Answer:
316cm
Step-by-step explanation:
Find the area of both sides, then the front and back flaps.
Area of one triangle is 48cm
Area of one rectangle is 110cm
(110 + 110) + (48 + 48)=
Stay safe! <3
A rectangle has a length of x+5 and a perimeter of 4x+14.
1.) Write the expression for the width of the rectangle in terms of x.
2.) Suppose the perimeter of the rectangle is 42. What is the length?
3.)Suppose the perimeter of the rectangle is 42. What is the width?
4.) Area equals length times width. What is the area of the rectangle?
Answer:
you would have to multiply 4 * 5 and then 20* 14 and divide -29.1 /42
Step-by-step explanation:
which would be -0.69
Solve equation
2x - 7x + 10 = -2
Answer:
x = 12/5 or 2 2/5
Step-by-step explanation:
Answer:
12/5
Step-by-step explanation:
2x-7x+10=-2 -5x+10=-2 -5x+10-10=-2-10 -5x=-12 x=12/5
FAST HELP ASAP!!ANSWER USING GIVEN FRACTIONS!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!
Answer:
5 is 1/15
6 is 1/45
7 is 2/45
8 is 4/45
Step-by-step explanation:
hope this helps :)
There are approximately 3,000 bass in a lake. The population grows at a rate of 2% per year. Round answers to the nearest tenth.
From Year 1 to Year 4, the average rate of change of the population was about 62.4 bass per year.
From Year 5 to Year 8, the average rate of change of the population was about 67.6 bass per year.
The rate of change increased by about _____ bass per a year.
(Please fill in the blank with the correct information.
Answer:
4.8
Step-by-step explanation:
4.8
Roberta decided to go shopping,