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balu736 [363]
3 years ago
6

5-1 3/4-1 1/3 with workouts​

Mathematics
1 answer:
Neko [114]3 years ago
4 0

Answer:

9

Step-by-step explanation:

3

– × 12 = (3 × 12) ÷ 4 = 36 ÷ 4 = 9

4

Exercise: fractions

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Rats took my points<br><br><br><br> ps. your the rats
belka [17]

Answer:

oop lol i must be a rat then

Step-by-step explanation:

6 0
3 years ago
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What is the measure of PQR?​
Lisa [10]

Answer:

PQRS is a quadrilateral and the measure of angle PQR is 70 degrees. According to the central angle theorem, that the angle inscribed on the circle is always half the measure of the central angle.

7 0
3 years ago
A manufacturer is running an experiment using the standard (control) infant formula, and two new formulas, A and B. The goal is
bulgar [2K]

Answer:

A.

H0: the mean IGA score is the same for all three formulas.


Ha: the mean IGA score is not the same for all three formulas.

The Group of answer choices are as below:

A.

H0: the mean IGA score is the same for all three formulas.


Ha: the mean IGA score is not the same for all three formulas.

B.

H0: the mean IGA score is the same for all three formulas.


Ha: the mean IGA score is higher for at least one of the two treatment groups than the control group

C.

H0: the mean IGA score is the same for all three formulas.


Ha: the mean IGA score is higher for both treatment groups A and B than the control group.

D. No answer text provided.

Explanation:

Given that a manufacturer is running an experiment using the standard (control) infant formula, and two new formulas, A and B to boost the immune system in infants.

The variable that is measured is Total IGA (in mg per dl) score.

We have to state the hypotheses for one-way ANOVA F test to test if the mean IGA score is the same for all three formulas.

In null hypothesis H0, the mean of all groups are equal and in alternative hypothesis, Ha, the mean of the groups are not the same.

Therefore, the hypothesis tested by the one-way ANOVA F test are:

H0: the mean IGA score is the same for all three formulas.

Ha: the mean IGA score is not the same for all three formulas.

5 0
3 years ago
1. The sign outside Mrs. Washington’s catering company is in the shape of a trapezoid, as shown below.
valentina_108 [34]
The perimeter of the sign is 11 ft
The area of the sign is 7.5ft^2

Hope this helps :)
3 0
3 years ago
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Someone please help!!
Zolol [24]
To find the area of a triangle, you multiply the base times the height and multiply it by 2.
In order to find the height, you need to do this in reverse.
1.multiply 24x2
2. Find possible multiples.
3. 4x12=48, 12(the base) is three times four, and 48/2 is 24.
Answer: the height of the triangle is 4
7 0
3 years ago
Read 2 more answers
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